1965005616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{5081}}^1$

素因数の和:6250

約数の個数: 80

約数和(自身を含む): 5807628288

約数和(自身を除く): 3842622672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1151, 2302, 3453, 4604, 5081, 6906, 8057, 9208, 10162, 13812, 15243, 16114, 18416, 20324, 24171, 27624, 30486, 32228, 35567, 40648, 48342, 55248, 60972, 64456, 71134, 81296, 96684, 106701, 121944, 128912, 142268, 193368, 213402, 243888, 284536, 386736, 426804, 569072, 853608, 1707216, 5848231, 11696462, 17544693, 23392924, 35089386, 40937617, 46785848, 70178772, 81875234, 93571696, 122812851, 140357544, 163750468, 245625702, 280715088, 327500936, 491251404, 655001872, 982502808, 1965005616]

約数ペア:

[(1, 1965005616), (2, 982502808), (3, 655001872), (4, 491251404), (6, 327500936), (7, 280715088), (8, 245625702), (12, 163750468), (14, 140357544), (16, 122812851), (21, 93571696), (24, 81875234), (28, 70178772), (42, 46785848), (48, 40937617), (56, 35089386), (84, 23392924), (112, 17544693), (168, 11696462), (336, 5848231), (1151, 1707216), (2302, 853608), (3453, 569072), (4604, 426804), (5081, 386736), (6906, 284536), (8057, 243888), (9208, 213402), (10162, 193368), (13812, 142268), (15243, 128912), (16114, 121944), (18416, 106701), (20324, 96684), (24171, 81296), (27624, 71134), (30486, 64456), (32228, 60972), (35567, 55248), (40648, 48342)]