30979165736

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{6359}}^1$

素因数の和:6642

約数の個数: 64

約数和(自身を含む): 60330960000

約数和(自身を除く): 29351794264

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 149, 244, 268, 298, 488, 536, 596, 1192, 4087, 6359, 8174, 9089, 9983, 12718, 16348, 18178, 19966, 25436, 32696, 36356, 39932, 50872, 72712, 79864, 387899, 426053, 608963, 775798, 852106, 947491, 1217926, 1551596, 1704212, 1894982, 2435852, 3103192, 3408424, 3789964, 4871704, 7579928, 25989233, 51978466, 57796951, 63481897, 103956932, 115593902, 126963794, 207913864, 231187804, 253927588, 462375608, 507855176, 3872395717, 7744791434, 15489582868, 30979165736]

約数ペア:

[(1, 30979165736), (2, 15489582868), (4, 7744791434), (8, 3872395717), (61, 507855176), (67, 462375608), (122, 253927588), (134, 231187804), (149, 207913864), (244, 126963794), (268, 115593902), (298, 103956932), (488, 63481897), (536, 57796951), (596, 51978466), (1192, 25989233), (4087, 7579928), (6359, 4871704), (8174, 3789964), (9089, 3408424), (9983, 3103192), (12718, 2435852), (16348, 1894982), (18178, 1704212), (19966, 1551596), (25436, 1217926), (32696, 947491), (36356, 852106), (39932, 775798), (50872, 608963), (72712, 426053), (79864, 387899)]