914980147216

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41413}}^1\times {\mathrm{37321}}^1$

素因数の和:78779

約数の個数: 40

約数和(自身を含む): 1820779596824

約数和(自身を除く): 905799449608

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 37321, 41413, 74642, 82826, 149284, 165652, 298568, 331304, 597136, 662608, 1380877, 1532281, 2761754, 3064562, 5523508, 6129124, 11047016, 12258248, 22094032, 24516496, 1545574573, 3091149146, 6182298292, 12364596584, 24729193168, 57186259201, 114372518402, 228745036804, 457490073608, 914980147216]

約数ペア:

[(1, 914980147216), (2, 457490073608), (4, 228745036804), (8, 114372518402), (16, 57186259201), (37, 24729193168), (74, 12364596584), (148, 6182298292), (296, 3091149146), (592, 1545574573), (37321, 24516496), (41413, 22094032), (74642, 12258248), (82826, 11047016), (149284, 6129124), (165652, 5523508), (298568, 3064562), (331304, 2761754), (597136, 1532281), (662608, 1380877)]