313301040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100417}}^1$

素因数の和:100446

約数の個数: 80

約数和(自身を含む): 1045953888

約数和(自身を除く): 732652848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 100417, 200834, 301251, 401668, 502085, 602502, 803336, 1004170, 1205004, 1305421, 1506255, 1606672, 2008340, 2410008, 2610842, 3012510, 3916263, 4016680, 4820016, 5221684, 6025020, 6527105, 7832526, 8033360, 10443368, 12050040, 13054210, 15665052, 19581315, 20886736, 24100080, 26108420, 31330104, 39162630, 52216840, 62660208, 78325260, 104433680, 156650520, 313301040]

約数ペア:

[(1, 313301040), (2, 156650520), (3, 104433680), (4, 78325260), (5, 62660208), (6, 52216840), (8, 39162630), (10, 31330104), (12, 26108420), (13, 24100080), (15, 20886736), (16, 19581315), (20, 15665052), (24, 13054210), (26, 12050040), (30, 10443368), (39, 8033360), (40, 7832526), (48, 6527105), (52, 6025020), (60, 5221684), (65, 4820016), (78, 4016680), (80, 3916263), (104, 3012510), (120, 2610842), (130, 2410008), (156, 2008340), (195, 1606672), (208, 1506255), (240, 1305421), (260, 1205004), (312, 1004170), (390, 803336), (520, 602502), (624, 502085), (780, 401668), (1040, 301251), (1560, 200834), (3120, 100417)]