491099328

素因数分解:

$2^6\times 3^3\times {\mathrm{284201}}^1$

素因数の和:284222

約数の個数: 56

約数和(自身を含む): 1443746160

約数和(自身を除く): 952646832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 284201, 568402, 852603, 1136804, 1705206, 2273608, 2557809, 3410412, 4547216, 5115618, 6820824, 7673427, 9094432, 10231236, 13641648, 15346854, 18188864, 20462472, 27283296, 30693708, 40924944, 54566592, 61387416, 81849888, 122774832, 163699776, 245549664, 491099328]

約数ペア:

[(1, 491099328), (2, 245549664), (3, 163699776), (4, 122774832), (6, 81849888), (8, 61387416), (9, 54566592), (12, 40924944), (16, 30693708), (18, 27283296), (24, 20462472), (27, 18188864), (32, 15346854), (36, 13641648), (48, 10231236), (54, 9094432), (64, 7673427), (72, 6820824), (96, 5115618), (108, 4547216), (144, 3410412), (192, 2557809), (216, 2273608), (288, 1705206), (432, 1136804), (576, 852603), (864, 568402), (1728, 284201)]