1002397080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{194263}}^1$

素因数の和:194320

約数の個数: 64

約数和(自身を含む): 3077141760

約数和(自身を除く): 2074744680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 194263, 388526, 582789, 777052, 971315, 1165578, 1554104, 1942630, 2331156, 2913945, 3885260, 4662312, 5827890, 7770520, 8353309, 11655780, 16706618, 23311560, 25059927, 33413236, 41766545, 50119854, 66826472, 83533090, 100239708, 125299635, 167066180, 200479416, 250599270, 334132360, 501198540, 1002397080]

約数ペア:

[(1, 1002397080), (2, 501198540), (3, 334132360), (4, 250599270), (5, 200479416), (6, 167066180), (8, 125299635), (10, 100239708), (12, 83533090), (15, 66826472), (20, 50119854), (24, 41766545), (30, 33413236), (40, 25059927), (43, 23311560), (60, 16706618), (86, 11655780), (120, 8353309), (129, 7770520), (172, 5827890), (215, 4662312), (258, 3885260), (344, 2913945), (430, 2331156), (516, 1942630), (645, 1554104), (860, 1165578), (1032, 971315), (1290, 777052), (1720, 582789), (2580, 388526), (5160, 194263)]