42956444960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{81629}}^1$

素因数の和:81691

約数の個数: 192

約数和(自身を含む): 124411956480

約数和(自身を除く): 81455511520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 32, 40, 44, 46, 52, 55, 65, 80, 88, 92, 104, 110, 115, 130, 143, 160, 176, 184, 208, 220, 230, 253, 260, 286, 299, 352, 368, 416, 440, 460, 506, 520, 572, 598, 715, 736, 880, 920, 1012, 1040, 1144, 1196, 1265, 1430, 1495, 1760, 1840, 2024, 2080, 2288, 2392, 2530, 2860, 2990, 3289, 3680, 4048, 4576, 4784, 5060, 5720, 5980, 6578, 8096, 9568, 10120, 11440, 11960, 13156, 16445, 20240, 22880, 23920, 26312, 32890, 40480, 47840, 52624, 65780, 81629, 105248, 131560, 163258, 263120, 326516, 408145, 526240, 653032, 816290, 897919, 1061177, 1306064, 1632580, 1795838, 1877467, 2122354, 2612128, 3265160, 3591676, 3754934, 4244708, 4489595, 5305885, 6530320, 7183352, 7509868, 8489416, 8979190, 9387335, 10611770, 11672947, 13060640, 14366704, 15019736, 16978832, 17958380, 18774670, 20652137, 21223540, 23345894, 24407071, 28733408, 30039472, 33957664, 35916760, 37549340, 41304274, 42447080, 46691788, 48814142, 58364735, 60078944, 71833520, 75098680, 82608548, 84894160, 93383576, 97628284, 103260685, 116729470, 122035355, 143667040, 150197360, 165217096, 169788320, 186767152, 195256568, 206521370, 233458940, 244070710, 268477781, 300394720, 330434192, 373534304, 390513136, 413042740, 466917880, 488141420, 536955562, 660868384, 781026272, 826085480, 933835760, 976282840, 1073911124, 1342388905, 1652170960, 1867671520, 1952565680, 2147822248, 2684777810, 3304341920, 3905131360, 4295644496, 5369555620, 8591288992, 10739111240, 21478222480, 42956444960]

約数ペア:

[(1, 42956444960), (2, 21478222480), (4, 10739111240), (5, 8591288992), (8, 5369555620), (10, 4295644496), (11, 3905131360), (13, 3304341920), (16, 2684777810), (20, 2147822248), (22, 1952565680), (23, 1867671520), (26, 1652170960), (32, 1342388905), (40, 1073911124), (44, 976282840), (46, 933835760), (52, 826085480), (55, 781026272), (65, 660868384), (80, 536955562), (88, 488141420), (92, 466917880), (104, 413042740), (110, 390513136), (115, 373534304), (130, 330434192), (143, 300394720), (160, 268477781), (176, 244070710), (184, 233458940), (208, 206521370), (220, 195256568), (230, 186767152), (253, 169788320), (260, 165217096), (286, 150197360), (299, 143667040), (352, 122035355), (368, 116729470), (416, 103260685), (440, 97628284), (460, 93383576), (506, 84894160), (520, 82608548), (572, 75098680), (598, 71833520), (715, 60078944), (736, 58364735), (880, 48814142), (920, 46691788), (1012, 42447080), (1040, 41304274), (1144, 37549340), (1196, 35916760), (1265, 33957664), (1430, 30039472), (1495, 28733408), (1760, 24407071), (1840, 23345894), (2024, 21223540), (2080, 20652137), (2288, 18774670), (2392, 17958380), (2530, 16978832), (2860, 15019736), (2990, 14366704), (3289, 13060640), (3680, 11672947), (4048, 10611770), (4576, 9387335), (4784, 8979190), (5060, 8489416), (5720, 7509868), (5980, 7183352), (6578, 6530320), (8096, 5305885), (9568, 4489595), (10120, 4244708), (11440, 3754934), (11960, 3591676), (13156, 3265160), (16445, 2612128), (20240, 2122354), (22880, 1877467), (23920, 1795838), (26312, 1632580), (32890, 1306064), (40480, 1061177), (47840, 897919), (52624, 816290), (65780, 653032), (81629, 526240), (105248, 408145), (131560, 326516), (163258, 263120)]