1968666336

素因数分解:

$2^5\times 3^3\times 7^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 480

約数和(自身を含む): 7312626720

約数和(自身を除く): 5343960384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 73, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 146, 147, 156, 168, 182, 189, 196, 208, 216, 219, 224, 234, 252, 273, 288, 292, 294, 312, 336, 343, 351, 364, 378, 392, 416, 432, 438, 441, 468, 504, 511, 546, 584, 588, 624, 637, 657, 672, 686, 702, 728, 756, 784, 819, 864, 876, 882, 936, 949, 1008, 1022, 1029, 1092, 1168, 1176, 1248, 1274, 1314, 1323, 1372, 1404, 1456, 1512, 1533, 1568, 1638, 1752, 1764, 1872, 1898, 1911, 1971, 2016, 2044, 2058, 2184, 2336, 2352, 2401, 2457, 2548, 2628, 2646, 2744, 2808, 2847, 2912, 3024, 3066, 3087, 3276, 3504, 3528, 3577, 3744, 3796, 3822, 3942, 4088, 4116, 4368, 4459, 4599, 4704, 4802, 4914, 5096, 5256, 5292, 5488, 5616, 5694, 5733, 6048, 6132, 6174, 6552, 6643, 7008, 7056, 7154, 7203, 7592, 7644, 7884, 8176, 8232, 8541, 8736, 8918, 9198, 9261, 9604, 9828, 10192, 10512, 10584, 10731, 10976, 11232, 11388, 11466, 12264, 12348, 13104, 13286, 13377, 13797, 14112, 14308, 14406, 15184, 15288, 15768, 16352, 16464, 17082, 17199, 17836, 18396, 18522, 19208, 19656, 19929, 20384, 21024, 21168, 21462, 21609, 22776, 22932, 24528, 24696, 25039, 25623, 26208, 26572, 26754, 27594, 28616, 28812, 30368, 30576, 31213, 31536, 32193, 32928, 34164, 34398, 35672, 36792, 37044, 38416, 39312, 39858, 40131, 42336, 42924, 43218, 45552, 45864, 46501, 49056, 49392, 50078, 51246, 53144, 53508, 55188, 57232, 57624, 59787, 61152, 62426, 63072, 64386, 64827, 68328, 68796, 71344, 73584, 74088, 75117, 76832, 78624, 79716, 80262, 85848, 86436, 91104, 91728, 93002, 93639, 96579, 98784, 100156, 102492, 106288, 107016, 110376, 114464, 115248, 119574, 120393, 124852, 128772, 129654, 136656, 137592, 139503, 142688, 147168, 148176, 150234, 159432, 160524, 171696, 172872, 175273, 179361, 183456, 186004, 187278, 193158, 200312, 204984, 212576, 214032, 220752, 225351, 230496, 239148, 240786, 249704, 257544, 259308, 273312, 275184, 279006, 280917, 296352, 300468, 318864, 321048, 325507, 343392, 345744, 350546, 358722, 372008, 374556, 386316, 400624, 409968, 418509, 428064, 441504, 450702, 478296, 481572, 499408, 515088, 518616, 525819, 550368, 558012, 561834, 600936, 637728, 642096, 651014, 676053, 691488, 701092, 717444, 744016, 749112, 772632, 801248, 819936, 837018, 842751, 901404, 956592, 963144, 976521, 998816, 1030176, 1037232, 1051638, 1116024, 1123668, 1201872, 1255527, 1284192, 1302028, 1352106, 1402184, 1434888, 1488032, 1498224, 1545264, 1577457, 1674036, 1685502, 1802808, 1913184, 1926288, 1953042, 2074464, 2103276, 2232048, 2247336, 2278549, 2403744, 2511054, 2604056, 2704212, 2804368, 2869776, 2929563, 2996448, 3090528, 3154914, 3348072, 3371004, 3605616, 3852576, 3906084, 4206552, 4464096, 4494672, 4557098, 4732371, 5022108, 5208112, 5408424, 5608736, 5739552, 5859126, 6309828, 6696144, 6742008, 6835647, 7211232, 7812168, 8413104, 8788689, 8989344, 9114196, 9464742, 10044216, 10416224, 10816848, 11718252, 12619656, 13392288, 13484016, 13671294, 15624336, 16826208, 17577378, 18228392, 18929484, 20088432, 20506941, 21633696, 23436504, 25239312, 26968032, 27342588, 31248672, 35154756, 36456784, 37858968, 40176864, 41013882, 46873008, 50478624, 54685176, 61520823, 70309512, 72913568, 75717936, 82027764, 93746016, 109370352, 123041646, 140619024, 151435872, 164055528, 218740704, 246083292, 281238048, 328111056, 492166584, 656222112, 984333168, 1968666336]

約数ペア:

[(1, 1968666336), (2, 984333168), (3, 656222112), (4, 492166584), (6, 328111056), (7, 281238048), (8, 246083292), (9, 218740704), (12, 164055528), (13, 151435872), (14, 140619024), (16, 123041646), (18, 109370352), (21, 93746016), (24, 82027764), (26, 75717936), (27, 72913568), (28, 70309512), (32, 61520823), (36, 54685176), (39, 50478624), (42, 46873008), (48, 41013882), (49, 40176864), (52, 37858968), (54, 36456784), (56, 35154756), (63, 31248672), (72, 27342588), (73, 26968032), (78, 25239312), (84, 23436504), (91, 21633696), (96, 20506941), (98, 20088432), (104, 18929484), (108, 18228392), (112, 17577378), (117, 16826208), (126, 15624336), (144, 13671294), (146, 13484016), (147, 13392288), (156, 12619656), (168, 11718252), (182, 10816848), (189, 10416224), (196, 10044216), (208, 9464742), (216, 9114196), (219, 8989344), (224, 8788689), (234, 8413104), (252, 7812168), (273, 7211232), (288, 6835647), (292, 6742008), (294, 6696144), (312, 6309828), (336, 5859126), (343, 5739552), (351, 5608736), (364, 5408424), (378, 5208112), (392, 5022108), (416, 4732371), (432, 4557098), (438, 4494672), (441, 4464096), (468, 4206552), (504, 3906084), (511, 3852576), (546, 3605616), (584, 3371004), (588, 3348072), (624, 3154914), (637, 3090528), (657, 2996448), (672, 2929563), (686, 2869776), (702, 2804368), (728, 2704212), (756, 2604056), (784, 2511054), (819, 2403744), (864, 2278549), (876, 2247336), (882, 2232048), (936, 2103276), (949, 2074464), (1008, 1953042), (1022, 1926288), (1029, 1913184), (1092, 1802808), (1168, 1685502), (1176, 1674036), (1248, 1577457), (1274, 1545264), (1314, 1498224), (1323, 1488032), (1372, 1434888), (1404, 1402184), (1456, 1352106), (1512, 1302028), (1533, 1284192), (1568, 1255527), (1638, 1201872), (1752, 1123668), (1764, 1116024), (1872, 1051638), (1898, 1037232), (1911, 1030176), (1971, 998816), (2016, 976521), (2044, 963144), (2058, 956592), (2184, 901404), (2336, 842751), (2352, 837018), (2401, 819936), (2457, 801248), (2548, 772632), (2628, 749112), (2646, 744016), (2744, 717444), (2808, 701092), (2847, 691488), (2912, 676053), (3024, 651014), (3066, 642096), (3087, 637728), (3276, 600936), (3504, 561834), (3528, 558012), (3577, 550368), (3744, 525819), (3796, 518616), (3822, 515088), (3942, 499408), (4088, 481572), (4116, 478296), (4368, 450702), (4459, 441504), (4599, 428064), (4704, 418509), (4802, 409968), (4914, 400624), (5096, 386316), (5256, 374556), (5292, 372008), (5488, 358722), (5616, 350546), (5694, 345744), (5733, 343392), (6048, 325507), (6132, 321048), (6174, 318864), (6552, 300468), (6643, 296352), (7008, 280917), (7056, 279006), (7154, 275184), (7203, 273312), (7592, 259308), (7644, 257544), (7884, 249704), (8176, 240786), (8232, 239148), (8541, 230496), (8736, 225351), (8918, 220752), (9198, 214032), (9261, 212576), (9604, 204984), (9828, 200312), (10192, 193158), (10512, 187278), (10584, 186004), (10731, 183456), (10976, 179361), (11232, 175273), (11388, 172872), (11466, 171696), (12264, 160524), (12348, 159432), (13104, 150234), (13286, 148176), (13377, 147168), (13797, 142688), (14112, 139503), (14308, 137592), (14406, 136656), (15184, 129654), (15288, 128772), (15768, 124852), (16352, 120393), (16464, 119574), (17082, 115248), (17199, 114464), (17836, 110376), (18396, 107016), (18522, 106288), (19208, 102492), (19656, 100156), (19929, 98784), (20384, 96579), (21024, 93639), (21168, 93002), (21462, 91728), (21609, 91104), (22776, 86436), (22932, 85848), (24528, 80262), (24696, 79716), (25039, 78624), (25623, 76832), (26208, 75117), (26572, 74088), (26754, 73584), (27594, 71344), (28616, 68796), (28812, 68328), (30368, 64827), (30576, 64386), (31213, 63072), (31536, 62426), (32193, 61152), (32928, 59787), (34164, 57624), (34398, 57232), (35672, 55188), (36792, 53508), (37044, 53144), (38416, 51246), (39312, 50078), (39858, 49392), (40131, 49056), (42336, 46501), (42924, 45864), (43218, 45552)]