867939968

素因数分解:

$2^7\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8887}}^1$

素因数の和:9017

約数の個数: 64

約数和(自身を含む): 1994467200

約数和(自身を除く): 1126527232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 128, 218, 224, 436, 448, 763, 872, 896, 1526, 1744, 3052, 3488, 6104, 6976, 8887, 12208, 13952, 17774, 24416, 35548, 48832, 62209, 71096, 97664, 124418, 142192, 248836, 284384, 497672, 568768, 968683, 995344, 1137536, 1937366, 1990688, 3874732, 3981376, 6780781, 7749464, 7962752, 13561562, 15498928, 27123124, 30997856, 54246248, 61995712, 108492496, 123991424, 216984992, 433969984, 867939968]

約数ペア:

[(1, 867939968), (2, 433969984), (4, 216984992), (7, 123991424), (8, 108492496), (14, 61995712), (16, 54246248), (28, 30997856), (32, 27123124), (56, 15498928), (64, 13561562), (109, 7962752), (112, 7749464), (128, 6780781), (218, 3981376), (224, 3874732), (436, 1990688), (448, 1937366), (763, 1137536), (872, 995344), (896, 968683), (1526, 568768), (1744, 497672), (3052, 284384), (3488, 248836), (6104, 142192), (6976, 124418), (8887, 97664), (12208, 71096), (13952, 62209), (17774, 48832), (24416, 35548)]