19076366512

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1\times {\mathrm{6733}}^1$

素因数の和:7406

約数の個数: 80

約数和(自身を含む): 43347350592

約数和(自身を除く): 24270984080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 617, 656, 1148, 1234, 2296, 2468, 4319, 4592, 4936, 6733, 8638, 9872, 13466, 17276, 25297, 26932, 34552, 47131, 50594, 53864, 69104, 94262, 101188, 107728, 177079, 188524, 202376, 276053, 354158, 377048, 404752, 552106, 708316, 754096, 1104212, 1416632, 1932371, 2208424, 2833264, 3864742, 4154261, 4416848, 7729484, 8308522, 15458968, 16617044, 29079827, 30917936, 33234088, 58159654, 66468176, 116319308, 170324701, 232638616, 340649402, 465277232, 681298804, 1192272907, 1362597608, 2384545814, 2725195216, 4769091628, 9538183256, 19076366512]

約数ペア:

[(1, 19076366512), (2, 9538183256), (4, 4769091628), (7, 2725195216), (8, 2384545814), (14, 1362597608), (16, 1192272907), (28, 681298804), (41, 465277232), (56, 340649402), (82, 232638616), (112, 170324701), (164, 116319308), (287, 66468176), (328, 58159654), (574, 33234088), (617, 30917936), (656, 29079827), (1148, 16617044), (1234, 15458968), (2296, 8308522), (2468, 7729484), (4319, 4416848), (4592, 4154261), (4936, 3864742), (6733, 2833264), (8638, 2208424), (9872, 1932371), (13466, 1416632), (17276, 1104212), (25297, 754096), (26932, 708316), (34552, 552106), (47131, 404752), (50594, 377048), (53864, 354158), (69104, 276053), (94262, 202376), (101188, 188524), (107728, 177079)]