19449268020

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:291

約数の個数: 672

約数和(自身を含む): 76628498688

約数和(自身を除く): 57179230668

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 107, 108, 117, 126, 130, 135, 137, 140, 156, 162, 180, 182, 189, 195, 210, 214, 234, 243, 252, 260, 270, 273, 274, 315, 321, 324, 351, 364, 378, 390, 405, 411, 420, 428, 455, 468, 486, 535, 540, 546, 548, 567, 585, 630, 642, 685, 702, 729, 749, 756, 780, 810, 819, 822, 910, 945, 959, 963, 972, 1053, 1070, 1092, 1134, 1170, 1215, 1233, 1260, 1284, 1365, 1370, 1391, 1404, 1458, 1498, 1605, 1620, 1638, 1644, 1701, 1755, 1781, 1820, 1890, 1918, 1926, 2055, 2106, 2140, 2247, 2268, 2340, 2430, 2457, 2466, 2730, 2740, 2782, 2835, 2877, 2889, 2916, 2996, 3159, 3210, 3276, 3402, 3510, 3562, 3645, 3699, 3745, 3780, 3836, 3852, 4095, 4110, 4173, 4212, 4494, 4795, 4815, 4860, 4914, 4932, 5103, 5265, 5343, 5460, 5564, 5670, 5754, 5778, 6165, 6318, 6420, 6741, 6804, 6955, 7020, 7124, 7290, 7371, 7398, 7490, 8190, 8220, 8346, 8505, 8631, 8667, 8905, 8988, 9477, 9590, 9630, 9737, 9828, 10206, 10530, 10686, 11097, 11235, 11340, 11508, 11556, 12285, 12330, 12467, 12519, 12636, 13482, 13910, 14385, 14445, 14580, 14659, 14742, 14796, 14980, 15795, 16029, 16380, 16692, 17010, 17262, 17334, 17810, 18495, 18954, 19180, 19260, 19474, 20223, 20412, 20865, 21060, 21372, 22113, 22194, 22470, 24570, 24660, 24934, 25038, 25515, 25893, 26001, 26715, 26964, 27820, 28770, 28890, 29211, 29318, 29484, 31590, 32058, 33291, 33705, 34020, 34524, 34668, 35620, 36855, 36990, 37401, 37557, 37908, 38948, 40446, 41730, 43155, 43335, 43977, 44226, 44388, 44940, 47385, 48087, 48685, 49140, 49868, 50076, 51030, 51786, 52002, 53430, 55485, 57540, 57780, 58422, 58636, 60669, 62335, 62595, 63180, 64116, 66339, 66582, 67410, 73295, 73710, 73980, 74802, 75114, 77679, 78003, 80145, 80892, 83460, 86310, 86670, 87633, 87954, 88452, 94770, 96174, 97370, 99873, 101115, 102060, 102613, 103572, 104004, 106860, 110565, 110970, 112203, 112671, 116844, 121338, 124670, 125190, 129465, 130005, 131931, 132678, 133164, 134820, 144261, 146055, 146590, 147420, 149604, 150228, 155358, 156006, 160290, 166455, 172620, 173340, 175266, 175908, 182007, 187005, 187785, 189540, 190567, 192348, 194740, 199746, 202230, 205226, 219885, 221130, 221940, 224406, 225342, 233037, 240435, 242676, 249340, 250380, 258930, 260010, 262899, 263862, 265356, 288522, 292110, 293180, 303345, 307839, 310716, 312012, 320580, 331695, 332910, 336609, 338013, 350532, 364014, 374010, 375570, 381134, 388395, 390015, 395793, 399492, 404460, 410452, 432783, 438165, 439770, 442260, 448812, 450684, 466074, 480870, 499365, 513065, 517860, 520020, 525798, 527724, 546021, 561015, 563355, 571701, 577044, 584220, 606690, 615678, 659655, 663390, 665820, 673218, 676026, 699111, 721305, 728028, 748020, 751140, 762268, 776790, 780030, 788697, 791586, 865566, 876330, 879540, 910035, 923517, 932148, 952835, 961740, 998730, 1009827, 1014039, 1026130, 1051596, 1092042, 1122030, 1126710, 1143402, 1165185, 1187379, 1213380, 1231356, 1298349, 1314495, 1319310, 1326780, 1333969, 1346436, 1352052, 1398222, 1442610, 1539195, 1553580, 1560060, 1577394, 1583172, 1683045, 1690065, 1715103, 1731132, 1752660, 1820070, 1847034, 1905670, 1978965, 1997460, 2019654, 2028078, 2052260, 2163915, 2184084, 2244060, 2253420, 2286804, 2330370, 2366091, 2374758, 2596698, 2628990, 2638620, 2667938, 2730105, 2770551, 2796444, 2858505, 2885220, 3029481, 3078390, 3154788, 3366090, 3380130, 3430206, 3495555, 3562137, 3640140, 3694068, 3811340, 3943485, 3957930, 4001907, 4039308, 4056156, 4327830, 4617585, 4660740, 4732182, 4749516, 5049135, 5070195, 5145309, 5193396, 5257980, 5335876, 5460210, 5541102, 5717010, 5936895, 6058962, 6156780, 6491745, 6669845, 6732180, 6760260, 6860412, 6991110, 7098273, 7124274, 7886970, 7915860, 8003814, 8311653, 8575515, 8655660, 9088443, 9235170, 9464364, 10098270, 10140390, 10290618, 10686411, 10920420, 11082204, 11434020, 11830455, 11873790, 12005721, 12117924, 12983490, 13339690, 13852755, 13982220, 14196546, 14248548, 15147405, 15435927, 15773940, 16007628, 16623306, 17151030, 17810685, 18176886, 18470340, 20009535, 20196540, 20280780, 20581236, 21372822, 23660910, 23747580, 24011442, 24934959, 25726545, 25966980, 26679380, 27705510, 28393092, 30294810, 30871854, 33246612, 34302060, 35491365, 35621370, 36017163, 36353772, 40019070, 41558265, 42745644, 45442215, 46307781, 47321820, 48022884, 49869918, 51453090, 53432055, 55411020, 60028605, 60589620, 61743708, 70982730, 71242740, 72034326, 74804877, 77179635, 80038140, 83116530, 90884430, 92615562, 99739836, 102906180, 106864110, 108051489, 120057210, 124674795, 138923343, 141965460, 144068652, 149609754, 154359270, 166233060, 180085815, 181768860, 185231124, 213728220, 216102978, 231538905, 240114420, 249349590, 277846686, 299219508, 308718540, 324154467, 360171630, 374024385, 432205956, 463077810, 498699180, 540257445, 555693372, 648308934, 694616715, 720343260, 748048770, 926155620, 972463401, 1080514890, 1296617868, 1389233430, 1496097540, 1620772335, 1944926802, 2161029780, 2778466860, 3241544670, 3889853604, 4862317005, 6483089340, 9724634010, 19449268020]

約数ペア:

[(1, 19449268020), (2, 9724634010), (3, 6483089340), (4, 4862317005), (5, 3889853604), (6, 3241544670), (7, 2778466860), (9, 2161029780), (10, 1944926802), (12, 1620772335), (13, 1496097540), (14, 1389233430), (15, 1296617868), (18, 1080514890), (20, 972463401), (21, 926155620), (26, 748048770), (27, 720343260), (28, 694616715), (30, 648308934), (35, 555693372), (36, 540257445), (39, 498699180), (42, 463077810), (45, 432205956), (52, 374024385), (54, 360171630), (60, 324154467), (63, 308718540), (65, 299219508), (70, 277846686), (78, 249349590), (81, 240114420), (84, 231538905), (90, 216102978), (91, 213728220), (105, 185231124), (107, 181768860), (108, 180085815), (117, 166233060), (126, 154359270), (130, 149609754), (135, 144068652), (137, 141965460), (140, 138923343), (156, 124674795), (162, 120057210), (180, 108051489), (182, 106864110), (189, 102906180), (195, 99739836), (210, 92615562), (214, 90884430), (234, 83116530), (243, 80038140), (252, 77179635), (260, 74804877), (270, 72034326), (273, 71242740), (274, 70982730), (315, 61743708), (321, 60589620), (324, 60028605), (351, 55411020), (364, 53432055), (378, 51453090), (390, 49869918), (405, 48022884), (411, 47321820), (420, 46307781), (428, 45442215), (455, 42745644), (468, 41558265), (486, 40019070), (535, 36353772), (540, 36017163), (546, 35621370), (548, 35491365), (567, 34302060), (585, 33246612), (630, 30871854), (642, 30294810), (685, 28393092), (702, 27705510), (729, 26679380), (749, 25966980), (756, 25726545), (780, 24934959), (810, 24011442), (819, 23747580), (822, 23660910), (910, 21372822), (945, 20581236), (959, 20280780), (963, 20196540), (972, 20009535), (1053, 18470340), (1070, 18176886), (1092, 17810685), (1134, 17151030), (1170, 16623306), (1215, 16007628), (1233, 15773940), (1260, 15435927), (1284, 15147405), (1365, 14248548), (1370, 14196546), (1391, 13982220), (1404, 13852755), (1458, 13339690), (1498, 12983490), (1605, 12117924), (1620, 12005721), (1638, 11873790), (1644, 11830455), (1701, 11434020), (1755, 11082204), (1781, 10920420), (1820, 10686411), (1890, 10290618), (1918, 10140390), (1926, 10098270), (2055, 9464364), (2106, 9235170), (2140, 9088443), (2247, 8655660), (2268, 8575515), (2340, 8311653), (2430, 8003814), (2457, 7915860), (2466, 7886970), (2730, 7124274), (2740, 7098273), (2782, 6991110), (2835, 6860412), (2877, 6760260), (2889, 6732180), (2916, 6669845), (2996, 6491745), (3159, 6156780), (3210, 6058962), (3276, 5936895), (3402, 5717010), (3510, 5541102), (3562, 5460210), (3645, 5335876), (3699, 5257980), (3745, 5193396), (3780, 5145309), (3836, 5070195), (3852, 5049135), (4095, 4749516), (4110, 4732182), (4173, 4660740), (4212, 4617585), (4494, 4327830), (4795, 4056156), (4815, 4039308), (4860, 4001907), (4914, 3957930), (4932, 3943485), (5103, 3811340), (5265, 3694068), (5343, 3640140), (5460, 3562137), (5564, 3495555), (5670, 3430206), (5754, 3380130), (5778, 3366090), (6165, 3154788), (6318, 3078390), (6420, 3029481), (6741, 2885220), (6804, 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(20412, 952835), (20865, 932148), (21060, 923517), (21372, 910035), (22113, 879540), (22194, 876330), (22470, 865566), (24570, 791586), (24660, 788697), (24934, 780030), (25038, 776790), (25515, 762268), (25893, 751140), (26001, 748020), (26715, 728028), (26964, 721305), (27820, 699111), (28770, 676026), (28890, 673218), (29211, 665820), (29318, 663390), (29484, 659655), (31590, 615678), (32058, 606690), (33291, 584220), (33705, 577044), (34020, 571701), (34524, 563355), (34668, 561015), (35620, 546021), (36855, 527724), (36990, 525798), (37401, 520020), (37557, 517860), (37908, 513065), (38948, 499365), (40446, 480870), (41730, 466074), (43155, 450684), (43335, 448812), (43977, 442260), (44226, 439770), (44388, 438165), (44940, 432783), (47385, 410452), (48087, 404460), (48685, 399492), (49140, 395793), (49868, 390015), (50076, 388395), (51030, 381134), (51786, 375570), (52002, 374010), (53430, 364014), (55485, 350532), (57540, 338013), (57780, 336609), (58422, 332910), (58636, 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