1567374471664

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{461}}^1\times {\mathrm{2992909}}^1$

素因数の和:2993449

約数の個数: 40

約数和(自身を含む): 3086240905440

約数和(自身を除く): 1518866433776

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 461, 568, 922, 1136, 1844, 3688, 7376, 32731, 65462, 130924, 261848, 523696, 2992909, 5985818, 11971636, 23943272, 47886544, 212496539, 424993078, 849986156, 1379731049, 1699972312, 2759462098, 3399944624, 5518924196, 11037848392, 22075696784, 97960904479, 195921808958, 391843617916, 783687235832, 1567374471664]

約数ペア:

[(1, 1567374471664), (2, 783687235832), (4, 391843617916), (8, 195921808958), (16, 97960904479), (71, 22075696784), (142, 11037848392), (284, 5518924196), (461, 3399944624), (568, 2759462098), (922, 1699972312), (1136, 1379731049), (1844, 849986156), (3688, 424993078), (7376, 212496539), (32731, 47886544), (65462, 23943272), (130924, 11971636), (261848, 5985818), (523696, 2992909)]