1445822176976

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{27898699}}^1$

素因数の和:27898827

約数の個数: 40

約数和(自身を含む): 2905928592000

約数和(自身を除く): 1460106415024

約数列:

[1, 2, 4, 8, 16, 41, 79, 82, 158, 164, 316, 328, 632, 656, 1264, 3239, 6478, 12956, 25912, 51824, 27898699, 55797398, 111594796, 223189592, 446379184, 1143846659, 2203997221, 2287693318, 4407994442, 4575386636, 8815988884, 9150773272, 17631977768, 18301546544, 35263955536, 90363886061, 180727772122, 361455544244, 722911088488, 1445822176976]

約数ペア:

[(1, 1445822176976), (2, 722911088488), (4, 361455544244), (8, 180727772122), (16, 90363886061), (41, 35263955536), (79, 18301546544), (82, 17631977768), (158, 9150773272), (164, 8815988884), (316, 4575386636), (328, 4407994442), (632, 2287693318), (656, 2203997221), (1264, 1143846659), (3239, 446379184), (6478, 223189592), (12956, 111594796), (25912, 55797398), (51824, 27898699)]