235610660

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{599}}^1$

素因数の和:956

約数の個数: 48

約数和(自身を含む): 504403200

約数和(自身を除く): 268792540

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 277, 284, 355, 554, 599, 710, 1108, 1198, 1385, 1420, 2396, 2770, 2995, 5540, 5990, 11980, 19667, 39334, 42529, 78668, 85058, 98335, 165923, 170116, 196670, 212645, 331846, 393340, 425290, 663692, 829615, 850580, 1659230, 3318460, 11780533, 23561066, 47122132, 58902665, 117805330, 235610660]

約数ペア:

[(1, 235610660), (2, 117805330), (4, 58902665), (5, 47122132), (10, 23561066), (20, 11780533), (71, 3318460), (142, 1659230), (277, 850580), (284, 829615), (355, 663692), (554, 425290), (599, 393340), (710, 331846), (1108, 212645), (1198, 196670), (1385, 170116), (1420, 165923), (2396, 98335), (2770, 85058), (2995, 78668), (5540, 42529), (5990, 39334), (11980, 19667)]