27892441010

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{163}}^1\times {\mathrm{7127}}^1$

素因数の和:7325

約数の個数: 80

約数和(自身を含む): 58938238656

約数和(自身を除く): 31045797646

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 163, 245, 326, 343, 490, 686, 815, 1141, 1630, 1715, 2282, 2401, 3430, 4802, 5705, 7127, 7987, 11410, 12005, 14254, 15974, 24010, 35635, 39935, 49889, 55909, 71270, 79870, 99778, 111818, 249445, 279545, 349223, 391363, 498890, 559090, 698446, 782726, 1161701, 1746115, 1956815, 2323402, 2444561, 3492230, 3913630, 4889122, 5808505, 8131907, 11617010, 12222805, 16263814, 17111927, 24445610, 34223854, 40659535, 56923349, 81319070, 85559635, 113846698, 171119270, 284616745, 398463443, 569233490, 796926886, 1992317215, 2789244101, 3984634430, 5578488202, 13946220505, 27892441010]

約数ペア:

[(1, 27892441010), (2, 13946220505), (5, 5578488202), (7, 3984634430), (10, 2789244101), (14, 1992317215), (35, 796926886), (49, 569233490), (70, 398463443), (98, 284616745), (163, 171119270), (245, 113846698), (326, 85559635), (343, 81319070), (490, 56923349), (686, 40659535), (815, 34223854), (1141, 24445610), (1630, 17111927), (1715, 16263814), (2282, 12222805), (2401, 11617010), (3430, 8131907), (4802, 5808505), (5705, 4889122), (7127, 3913630), (7987, 3492230), (11410, 2444561), (12005, 2323402), (14254, 1956815), (15974, 1746115), (24010, 1161701), (35635, 782726), (39935, 698446), (49889, 559090), (55909, 498890), (71270, 391363), (79870, 349223), (99778, 279545), (111818, 249445)]