460623318

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 963990720

約数和(自身を除く): 503367402

約数列:

[1, 2, 3, 6, 53, 97, 106, 109, 137, 159, 194, 218, 274, 291, 318, 327, 411, 582, 654, 822, 5141, 5777, 7261, 10282, 10573, 11554, 13289, 14522, 14933, 15423, 17331, 21146, 21783, 26578, 29866, 30846, 31719, 34662, 39867, 43566, 44799, 63438, 79734, 89598, 560369, 704317, 791449, 1120738, 1408634, 1448501, 1582898, 1681107, 2112951, 2374347, 2897002, 3362214, 4225902, 4345503, 4748694, 8691006, 76770553, 153541106, 230311659, 460623318]

約数ペア:

[(1, 460623318), (2, 230311659), (3, 153541106), (6, 76770553), (53, 8691006), (97, 4748694), (106, 4345503), (109, 4225902), (137, 3362214), (159, 2897002), (194, 2374347), (218, 2112951), (274, 1681107), (291, 1582898), (318, 1448501), (327, 1408634), (411, 1120738), (582, 791449), (654, 704317), (822, 560369), (5141, 89598), (5777, 79734), (7261, 63438), (10282, 44799), (10573, 43566), (11554, 39867), (13289, 34662), (14522, 31719), (14933, 30846), (15423, 29866), (17331, 26578), (21146, 21783)]