275801736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3371}}^1$

素因数の和:3874

約数の個数: 64

約数和(自身を含む): 789857280

約数和(自身を除く): 514055544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 974, 1461, 1948, 2922, 3371, 3409, 3896, 5844, 6742, 6818, 10113, 10227, 11688, 13484, 13636, 20226, 20454, 23597, 26968, 27272, 40452, 40908, 47194, 70791, 80904, 81816, 94388, 141582, 188776, 283164, 566328, 1641677, 3283354, 4925031, 6566708, 9850062, 11491739, 13133416, 19700124, 22983478, 34475217, 39400248, 45966956, 68950434, 91933912, 137900868, 275801736]

約数ペア:

[(1, 275801736), (2, 137900868), (3, 91933912), (4, 68950434), (6, 45966956), (7, 39400248), (8, 34475217), (12, 22983478), (14, 19700124), (21, 13133416), (24, 11491739), (28, 9850062), (42, 6566708), (56, 4925031), (84, 3283354), (168, 1641677), (487, 566328), (974, 283164), (1461, 188776), (1948, 141582), (2922, 94388), (3371, 81816), (3409, 80904), (3896, 70791), (5844, 47194), (6742, 40908), (6818, 40452), (10113, 27272), (10227, 26968), (11688, 23597), (13484, 20454), (13636, 20226)]