187357052680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2223031}}^1$

素因数の和:2223099

約数の個数: 96

約数和(自身を含む): 501782783040

約数和(自身を除く): 314425730360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 49, 56, 70, 86, 98, 140, 172, 196, 215, 245, 280, 301, 344, 392, 430, 490, 602, 860, 980, 1204, 1505, 1720, 1960, 2107, 2408, 3010, 4214, 6020, 8428, 10535, 12040, 16856, 21070, 42140, 84280, 2223031, 4446062, 8892124, 11115155, 15561217, 17784248, 22230310, 31122434, 44460620, 62244868, 77806085, 88921240, 95590333, 108928519, 124489736, 155612170, 191180666, 217857038, 311224340, 382361332, 435714076, 477951665, 544642595, 622448680, 669132331, 764722664, 871428152, 955903330, 1089285190, 1338264662, 1911806660, 2178570380, 2676529324, 3345661655, 3823613320, 4357140760, 4683926317, 5353058648, 6691323310, 9367852634, 13382646620, 18735705268, 23419631585, 26765293240, 37471410536, 46839263170, 93678526340, 187357052680]

約数ペア:

[(1, 187357052680), (2, 93678526340), (4, 46839263170), (5, 37471410536), (7, 26765293240), (8, 23419631585), (10, 18735705268), (14, 13382646620), (20, 9367852634), (28, 6691323310), (35, 5353058648), (40, 4683926317), (43, 4357140760), (49, 3823613320), (56, 3345661655), (70, 2676529324), (86, 2178570380), (98, 1911806660), (140, 1338264662), (172, 1089285190), (196, 955903330), (215, 871428152), (245, 764722664), (280, 669132331), (301, 622448680), (344, 544642595), (392, 477951665), (430, 435714076), (490, 382361332), (602, 311224340), (860, 217857038), (980, 191180666), (1204, 155612170), (1505, 124489736), (1720, 108928519), (1960, 95590333), (2107, 88921240), (2408, 77806085), (3010, 62244868), (4214, 44460620), (6020, 31122434), (8428, 22230310), (10535, 17784248), (12040, 15561217), (16856, 11115155), (21070, 8892124), (42140, 4446062), (84280, 2223031)]