1634103629816

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{1780271}}^1$

素因数の和:1780764

約数の個数: 64

約数和(自身を含む): 3604409902080

約数和(自身を除く): 1970306272264

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 443, 518, 886, 1036, 1772, 2072, 3101, 3544, 6202, 12404, 16391, 24808, 32782, 65564, 114737, 131128, 229474, 458948, 917896, 1780271, 3560542, 7121084, 12461897, 14242168, 24923794, 49847588, 65870027, 99695176, 131740054, 263480108, 461090189, 526960216, 788660053, 922180378, 1577320106, 1844360756, 3154640212, 3688721512, 5520620371, 6309280424, 11041240742, 22082481484, 29180421961, 44164962968, 58360843922, 116721687844, 204262953727, 233443375688, 408525907454, 817051814908, 1634103629816]

約数ペア:

[(1, 1634103629816), (2, 817051814908), (4, 408525907454), (7, 233443375688), (8, 204262953727), (14, 116721687844), (28, 58360843922), (37, 44164962968), (56, 29180421961), (74, 22082481484), (148, 11041240742), (259, 6309280424), (296, 5520620371), (443, 3688721512), (518, 3154640212), (886, 1844360756), (1036, 1577320106), (1772, 922180378), (2072, 788660053), (3101, 526960216), (3544, 461090189), (6202, 263480108), (12404, 131740054), (16391, 99695176), (24808, 65870027), (32782, 49847588), (65564, 24923794), (114737, 14242168), (131128, 12461897), (229474, 7121084), (458948, 3560542), (917896, 1780271)]