30479520112

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{1187}}^1\times {\mathrm{1471}}^1$

素因数の和:3757

約数の個数: 40

約数和(自身を含む): 59198211072

約数和(自身を除く): 28718690960

約数列:

[1, 2, 4, 8, 16, 1091, 1187, 1471, 2182, 2374, 2942, 4364, 4748, 5884, 8728, 9496, 11768, 17456, 18992, 23536, 1295017, 1604861, 1746077, 2590034, 3209722, 3492154, 5180068, 6419444, 6984308, 10360136, 12838888, 13968616, 20720272, 25677776, 27937232, 1904970007, 3809940014, 7619880028, 15239760056, 30479520112]

約数ペア:

[(1, 30479520112), (2, 15239760056), (4, 7619880028), (8, 3809940014), (16, 1904970007), (1091, 27937232), (1187, 25677776), (1471, 20720272), (2182, 13968616), (2374, 12838888), (2942, 10360136), (4364, 6984308), (4748, 6419444), (5884, 5180068), (8728, 3492154), (9496, 3209722), (11768, 2590034), (17456, 1746077), (18992, 1604861), (23536, 1295017)]