491747815728

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1\times {\mathrm{1217}}^1$

素因数の和:2106

約数の個数: 400

約数和(自身を含む): 1588817371680

約数和(自身を除く): 1097069555952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 144, 156, 162, 174, 208, 216, 232, 234, 261, 312, 324, 348, 351, 377, 432, 464, 468, 522, 624, 648, 696, 702, 754, 783, 827, 936, 1044, 1053, 1131, 1217, 1296, 1392, 1404, 1508, 1566, 1654, 1872, 2088, 2106, 2262, 2349, 2434, 2481, 2808, 3016, 3132, 3308, 3393, 3651, 4176, 4212, 4524, 4698, 4868, 4962, 5616, 6032, 6264, 6616, 6786, 7302, 7443, 8424, 9048, 9396, 9736, 9924, 10179, 10751, 10953, 12528, 13232, 13572, 14604, 14886, 15821, 16848, 18096, 18792, 19472, 19848, 20358, 21502, 21906, 22329, 23983, 27144, 29208, 29772, 30537, 31642, 32253, 32859, 35293, 37584, 39696, 40716, 43004, 43812, 44658, 47463, 47966, 54288, 58416, 59544, 61074, 63284, 64506, 65718, 66987, 70586, 71949, 81432, 86008, 87624, 89316, 94926, 95932, 96759, 98577, 105879, 119088, 122148, 126568, 129012, 131436, 133974, 141172, 142389, 143898, 162864, 172016, 175248, 178632, 189852, 191864, 193518, 197154, 211758, 215847, 244296, 253136, 258024, 262872, 267948, 282344, 284778, 287796, 290277, 311779, 317637, 357264, 379704, 383728, 387036, 394308, 423516, 427167, 431694, 458809, 488592, 516048, 525744, 535896, 564688, 569556, 575592, 580554, 623558, 635274, 647541, 759408, 774072, 788616, 847032, 854334, 863388, 870831, 917618, 935337, 952911, 1006459, 1071792, 1139112, 1151184, 1161108, 1247116, 1270548, 1281501, 1295082, 1376427, 1548144, 1577232, 1694064, 1708668, 1726776, 1741662, 1835236, 1870674, 1905822, 1942623, 2012918, 2278224, 2322216, 2494232, 2541096, 2563002, 2590164, 2752854, 2806011, 2858733, 3019377, 3417336, 3453552, 3483324, 3670472, 3741348, 3811644, 3885246, 4025836, 4129281, 4644432, 4988464, 5082192, 5126004, 5180328, 5505708, 5612022, 5717466, 6038754, 6834672, 6966648, 7340944, 7482696, 7623288, 7770492, 8051672, 8258562, 8418033, 9058131, 10252008, 10360656, 11011416, 11224044, 11434932, 12077508, 12387843, 13083967, 13933296, 14965392, 15246576, 15540984, 16103344, 16517124, 16836066, 18116262, 20504016, 22022832, 22448088, 22869864, 24155016, 24775686, 25254099, 26167934, 27174393, 29187311, 31081968, 33034248, 33672132, 36232524, 37163529, 39251901, 44896176, 45739728, 48310032, 49551372, 50508198, 52335868, 54348786, 58374622, 66068496, 67344264, 72465048, 74327058, 78503802, 81523179, 87561933, 99102744, 101016396, 104671736, 108697572, 116749244, 117755703, 134688528, 144930096, 148654116, 157007604, 163046358, 175123866, 198205488, 202032792, 209343472, 217395144, 233498488, 235511406, 262685799, 297308232, 314015208, 326092716, 350247732, 353267109, 379435043, 404065584, 434790288, 466996976, 471022812, 525371598, 594616464, 628030416, 652185432, 700495464, 706534218, 758870086, 788057397, 942045624, 1050743196, 1059801327, 1138305129, 1304370864, 1400990928, 1413068436, 1517740172, 1576114794, 1884091248, 2101486392, 2119602654, 2276610258, 2364172191, 2826136872, 3035480344, 3152229588, 3414915387, 4202972784, 4239205308, 4553220516, 4728344382, 5652273744, 6070960688, 6304459176, 6829830774, 8478410616, 9106441032, 9456688764, 10244746161, 12608918352, 13659661548, 16956821232, 18212882064, 18913377528, 20489492322, 27319323096, 30734238483, 37826755056, 40978984644, 54638646192, 61468476966, 81957969288, 122936953932, 163915938576, 245873907864, 491747815728]

約数ペア:

[(1, 491747815728), (2, 245873907864), (3, 163915938576), (4, 122936953932), (6, 81957969288), (8, 61468476966), (9, 54638646192), (12, 40978984644), (13, 37826755056), (16, 30734238483), (18, 27319323096), (24, 20489492322), (26, 18913377528), (27, 18212882064), (29, 16956821232), (36, 13659661548), (39, 12608918352), (48, 10244746161), (52, 9456688764), (54, 9106441032), (58, 8478410616), (72, 6829830774), (78, 6304459176), (81, 6070960688), (87, 5652273744), (104, 4728344382), (108, 4553220516), (116, 4239205308), (117, 4202972784), (144, 3414915387), (156, 3152229588), (162, 3035480344), (174, 2826136872), (208, 2364172191), (216, 2276610258), (232, 2119602654), (234, 2101486392), (261, 1884091248), (312, 1576114794), (324, 1517740172), (348, 1413068436), (351, 1400990928), (377, 1304370864), (432, 1138305129), (464, 1059801327), (468, 1050743196), (522, 942045624), (624, 788057397), (648, 758870086), (696, 706534218), (702, 700495464), (754, 652185432), (783, 628030416), (827, 594616464), (936, 525371598), (1044, 471022812), (1053, 466996976), (1131, 434790288), (1217, 404065584), (1296, 379435043), (1392, 353267109), (1404, 350247732), (1508, 326092716), (1566, 314015208), (1654, 297308232), (1872, 262685799), (2088, 235511406), (2106, 233498488), (2262, 217395144), (2349, 209343472), (2434, 202032792), (2481, 198205488), (2808, 175123866), (3016, 163046358), (3132, 157007604), (3308, 148654116), (3393, 144930096), (3651, 134688528), (4176, 117755703), (4212, 116749244), (4524, 108697572), (4698, 104671736), (4868, 101016396), (4962, 99102744), (5616, 87561933), (6032, 81523179), (6264, 78503802), (6616, 74327058), (6786, 72465048), (7302, 67344264), (7443, 66068496), (8424, 58374622), (9048, 54348786), (9396, 52335868), (9736, 50508198), (9924, 49551372), (10179, 48310032), (10751, 45739728), (10953, 44896176), (12528, 39251901), (13232, 37163529), (13572, 36232524), (14604, 33672132), (14886, 33034248), (15821, 31081968), (16848, 29187311), (18096, 27174393), (18792, 26167934), (19472, 25254099), (19848, 24775686), (20358, 24155016), (21502, 22869864), (21906, 22448088), (22329, 22022832), (23983, 20504016), (27144, 18116262), (29208, 16836066), (29772, 16517124), (30537, 16103344), (31642, 15540984), (32253, 15246576), (32859, 14965392), (35293, 13933296), (37584, 13083967), (39696, 12387843), (40716, 12077508), (43004, 11434932), (43812, 11224044), (44658, 11011416), (47463, 10360656), (47966, 10252008), (54288, 9058131), (58416, 8418033), (59544, 8258562), (61074, 8051672), (63284, 7770492), (64506, 7623288), (65718, 7482696), (66987, 7340944), (70586, 6966648), (71949, 6834672), (81432, 6038754), (86008, 5717466), (87624, 5612022), (89316, 5505708), (94926, 5180328), (95932, 5126004), (96759, 5082192), (98577, 4988464), (105879, 4644432), (119088, 4129281), (122148, 4025836), (126568, 3885246), (129012, 3811644), (131436, 3741348), (133974, 3670472), (141172, 3483324), (142389, 3453552), (143898, 3417336), (162864, 3019377), (172016, 2858733), (175248, 2806011), (178632, 2752854), (189852, 2590164), (191864, 2563002), (193518, 2541096), (197154, 2494232), (211758, 2322216), (215847, 2278224), (244296, 2012918), (253136, 1942623), (258024, 1905822), (262872, 1870674), (267948, 1835236), (282344, 1741662), (284778, 1726776), (287796, 1708668), (290277, 1694064), (311779, 1577232), (317637, 1548144), (357264, 1376427), (379704, 1295082), (383728, 1281501), (387036, 1270548), (394308, 1247116), (423516, 1161108), (427167, 1151184), (431694, 1139112), (458809, 1071792), (488592, 1006459), (516048, 952911), (525744, 935337), (535896, 917618), (564688, 870831), (569556, 863388), (575592, 854334), (580554, 847032), (623558, 788616), (635274, 774072), (647541, 759408)]