1569144668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{38149}}^1$

素因数の和:38286

約数の個数: 48

約数和(自身を含む): 3409694400

約数和(自身を除く): 1840549732

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 452, 791, 1469, 1582, 2938, 3164, 5876, 10283, 20566, 38149, 41132, 76298, 152596, 267043, 495937, 534086, 991874, 1068172, 1983748, 3471559, 4310837, 6943118, 8621674, 13886236, 17243348, 30175859, 56040881, 60351718, 112081762, 120703436, 224163524, 392286167, 784572334, 1569144668]

約数ペア:

[(1, 1569144668), (2, 784572334), (4, 392286167), (7, 224163524), (13, 120703436), (14, 112081762), (26, 60351718), (28, 56040881), (52, 30175859), (91, 17243348), (113, 13886236), (182, 8621674), (226, 6943118), (364, 4310837), (452, 3471559), (791, 1983748), (1469, 1068172), (1582, 991874), (2938, 534086), (3164, 495937), (5876, 267043), (10283, 152596), (20566, 76298), (38149, 41132)]