900487692

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{213791}}^1$

素因数の和:213820

約数の個数: 60

約数和(自身を含む): 2535145536

約数和(自身を除く): 1634657844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 213791, 427582, 641373, 855164, 1282746, 1924119, 2565492, 2779283, 3848238, 5558566, 5772357, 7696476, 8337849, 11117132, 11544714, 16675698, 17317071, 23089428, 25013547, 33351396, 34634142, 50027094, 69268284, 75040641, 100054188, 150081282, 225121923, 300162564, 450243846, 900487692]

約数ペア:

[(1, 900487692), (2, 450243846), (3, 300162564), (4, 225121923), (6, 150081282), (9, 100054188), (12, 75040641), (13, 69268284), (18, 50027094), (26, 34634142), (27, 33351396), (36, 25013547), (39, 23089428), (52, 17317071), (54, 16675698), (78, 11544714), (81, 11117132), (108, 8337849), (117, 7696476), (156, 5772357), (162, 5558566), (234, 3848238), (324, 2779283), (351, 2565492), (468, 1924119), (702, 1282746), (1053, 855164), (1404, 641373), (2106, 427582), (4212, 213791)]