1567630019408

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{5246981}}^1$

素因数の和:5247323

約数の個数: 40

約数和(自身を含む): 3091773649536

約数和(自身を除く): 1524143630128

約数列:

[1, 2, 4, 8, 16, 71, 142, 263, 284, 526, 568, 1052, 1136, 2104, 4208, 18673, 37346, 74692, 149384, 298768, 5246981, 10493962, 20987924, 41975848, 83951696, 372535651, 745071302, 1379956003, 1490142604, 2759912006, 2980285208, 5519824012, 5960570416, 11039648024, 22079296048, 97976876213, 195953752426, 391907504852, 783815009704, 1567630019408]

約数ペア:

[(1, 1567630019408), (2, 783815009704), (4, 391907504852), (8, 195953752426), (16, 97976876213), (71, 22079296048), (142, 11039648024), (263, 5960570416), (284, 5519824012), (526, 2980285208), (568, 2759912006), (1052, 1490142604), (1136, 1379956003), (2104, 745071302), (4208, 372535651), (18673, 83951696), (37346, 41975848), (74692, 20987924), (149384, 10493962), (298768, 5246981)]