479425248

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:657

約数の個数: 144

約数和(自身を含む): 1434809376

約数和(自身を除く): 955384128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 157, 184, 207, 276, 288, 314, 368, 414, 461, 471, 552, 628, 736, 828, 922, 942, 1104, 1256, 1383, 1413, 1656, 1844, 1884, 2208, 2512, 2766, 2826, 3312, 3611, 3688, 3768, 4149, 5024, 5532, 5652, 6624, 7222, 7376, 7536, 8298, 10603, 10833, 11064, 11304, 14444, 14752, 15072, 16596, 21206, 21666, 22128, 22608, 28888, 31809, 32499, 33192, 42412, 43332, 44256, 45216, 57776, 63618, 64998, 66384, 72377, 84824, 86664, 95427, 115552, 127236, 129996, 132768, 144754, 169648, 173328, 190854, 217131, 254472, 259992, 289508, 339296, 346656, 381708, 434262, 508944, 519984, 579016, 651393, 763416, 868524, 1017888, 1039968, 1158032, 1302786, 1526832, 1664671, 1737048, 2316064, 2605572, 3053664, 3329342, 3474096, 4994013, 5211144, 6658684, 6948192, 9988026, 10422288, 13317368, 14982039, 19976052, 20844576, 26634736, 29964078, 39952104, 53269472, 59928156, 79904208, 119856312, 159808416, 239712624, 479425248]

約数ペア:

[(1, 479425248), (2, 239712624), (3, 159808416), (4, 119856312), (6, 79904208), (8, 59928156), (9, 53269472), (12, 39952104), (16, 29964078), (18, 26634736), (23, 20844576), (24, 19976052), (32, 14982039), (36, 13317368), (46, 10422288), (48, 9988026), (69, 6948192), (72, 6658684), (92, 5211144), (96, 4994013), (138, 3474096), (144, 3329342), (157, 3053664), (184, 2605572), (207, 2316064), (276, 1737048), (288, 1664671), (314, 1526832), (368, 1302786), (414, 1158032), (461, 1039968), (471, 1017888), (552, 868524), (628, 763416), (736, 651393), (828, 579016), (922, 519984), (942, 508944), (1104, 434262), (1256, 381708), (1383, 346656), (1413, 339296), (1656, 289508), (1844, 259992), (1884, 254472), (2208, 217131), (2512, 190854), (2766, 173328), (2826, 169648), (3312, 144754), (3611, 132768), (3688, 129996), (3768, 127236), (4149, 115552), (5024, 95427), (5532, 86664), (5652, 84824), (6624, 72377), (7222, 66384), (7376, 64998), (7536, 63618), (8298, 57776), (10603, 45216), (10833, 44256), (11064, 43332), (11304, 42412), (14444, 33192), (14752, 32499), (15072, 31809), (16596, 28888), (21206, 22608), (21666, 22128)]