836632992

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{670379}}^1$

素因数の和:670405

約数の個数: 48

約数和(自身を含む): 2365100640

約数和(自身を除く): 1528467648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 670379, 1340758, 2011137, 2681516, 4022274, 5363032, 8044548, 8714927, 10726064, 16089096, 17429854, 21452128, 26144781, 32178192, 34859708, 52289562, 64356384, 69719416, 104579124, 139438832, 209158248, 278877664, 418316496, 836632992]

約数ペア:

[(1, 836632992), (2, 418316496), (3, 278877664), (4, 209158248), (6, 139438832), (8, 104579124), (12, 69719416), (13, 64356384), (16, 52289562), (24, 34859708), (26, 32178192), (32, 26144781), (39, 21452128), (48, 17429854), (52, 16089096), (78, 10726064), (96, 8714927), (104, 8044548), (156, 5363032), (208, 4022274), (312, 2681516), (416, 2011137), (624, 1340758), (1248, 670379)]