672218976

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2189

約数の個数: 192

約数和(自身を含む): 2164216320

約数和(自身を除く): 1491997344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 32, 33, 39, 44, 46, 48, 52, 66, 69, 78, 88, 92, 96, 104, 132, 138, 143, 156, 176, 184, 208, 253, 264, 276, 286, 299, 312, 352, 368, 416, 429, 506, 528, 552, 572, 598, 624, 736, 759, 858, 897, 1012, 1056, 1104, 1144, 1196, 1248, 1518, 1716, 1794, 2024, 2129, 2208, 2288, 2392, 3036, 3289, 3432, 3588, 4048, 4258, 4576, 4784, 6072, 6387, 6578, 6864, 7176, 8096, 8516, 9568, 9867, 12144, 12774, 13156, 13728, 14352, 17032, 19734, 23419, 24288, 25548, 26312, 27677, 28704, 34064, 39468, 46838, 48967, 51096, 52624, 55354, 68128, 70257, 78936, 83031, 93676, 97934, 102192, 105248, 110708, 140514, 146901, 157872, 166062, 187352, 195868, 204384, 221416, 281028, 293802, 304447, 315744, 332124, 374704, 391736, 442832, 538637, 562056, 587604, 608894, 636571, 664248, 749408, 783472, 885664, 913341, 1077274, 1124112, 1175208, 1217788, 1273142, 1328496, 1566944, 1615911, 1826682, 1909713, 2154548, 2248224, 2350416, 2435576, 2546284, 2656992, 3231822, 3653364, 3819426, 4309096, 4700832, 4871152, 5092568, 6463644, 7002281, 7306728, 7638852, 8618192, 9742304, 10185136, 12927288, 14004562, 14613456, 15277704, 17236384, 20370272, 21006843, 25854576, 28009124, 29226912, 30555408, 42013686, 51709152, 56018248, 61110816, 84027372, 112036496, 168054744, 224072992, 336109488, 672218976]

約数ペア:

[(1, 672218976), (2, 336109488), (3, 224072992), (4, 168054744), (6, 112036496), (8, 84027372), (11, 61110816), (12, 56018248), (13, 51709152), (16, 42013686), (22, 30555408), (23, 29226912), (24, 28009124), (26, 25854576), (32, 21006843), (33, 20370272), (39, 17236384), (44, 15277704), (46, 14613456), (48, 14004562), (52, 12927288), (66, 10185136), (69, 9742304), (78, 8618192), (88, 7638852), (92, 7306728), (96, 7002281), (104, 6463644), (132, 5092568), (138, 4871152), (143, 4700832), (156, 4309096), (176, 3819426), (184, 3653364), (208, 3231822), (253, 2656992), (264, 2546284), (276, 2435576), (286, 2350416), (299, 2248224), (312, 2154548), (352, 1909713), (368, 1826682), (416, 1615911), (429, 1566944), (506, 1328496), (528, 1273142), (552, 1217788), (572, 1175208), (598, 1124112), (624, 1077274), (736, 913341), (759, 885664), (858, 783472), (897, 749408), (1012, 664248), (1056, 636571), (1104, 608894), (1144, 587604), (1196, 562056), (1248, 538637), (1518, 442832), (1716, 391736), (1794, 374704), (2024, 332124), (2129, 315744), (2208, 304447), (2288, 293802), (2392, 281028), (3036, 221416), (3289, 204384), (3432, 195868), (3588, 187352), (4048, 166062), (4258, 157872), (4576, 146901), (4784, 140514), (6072, 110708), (6387, 105248), (6578, 102192), (6864, 97934), (7176, 93676), (8096, 83031), (8516, 78936), (9568, 70257), (9867, 68128), (12144, 55354), (12774, 52624), (13156, 51096), (13728, 48967), (14352, 46838), (17032, 39468), (19734, 34064), (23419, 28704), (24288, 27677), (25548, 26312)]