15216426768

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{9491}}^1$

素因数の和:9892

約数の個数: 80

約数和(自身を含む): 39773454336

約数和(自身を除く): 24557027568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 263, 381, 508, 526, 762, 789, 1016, 1052, 1524, 1578, 2032, 2104, 3048, 3156, 4208, 6096, 6312, 9491, 12624, 18982, 28473, 33401, 37964, 56946, 66802, 75928, 100203, 113892, 133604, 151856, 200406, 227784, 267208, 400812, 455568, 534416, 801624, 1205357, 1603248, 2410714, 2496133, 3616071, 4821428, 4992266, 7232142, 7488399, 9642856, 9984532, 14464284, 14976798, 19285712, 19969064, 28928568, 29953596, 39938128, 57857136, 59907192, 119814384, 317008891, 634017782, 951026673, 1268035564, 1902053346, 2536071128, 3804106692, 5072142256, 7608213384, 15216426768]

約数ペア:

[(1, 15216426768), (2, 7608213384), (3, 5072142256), (4, 3804106692), (6, 2536071128), (8, 1902053346), (12, 1268035564), (16, 951026673), (24, 634017782), (48, 317008891), (127, 119814384), (254, 59907192), (263, 57857136), (381, 39938128), (508, 29953596), (526, 28928568), (762, 19969064), (789, 19285712), (1016, 14976798), (1052, 14464284), (1524, 9984532), (1578, 9642856), (2032, 7488399), (2104, 7232142), (3048, 4992266), (3156, 4821428), (4208, 3616071), (6096, 2496133), (6312, 2410714), (9491, 1603248), (12624, 1205357), (18982, 801624), (28473, 534416), (33401, 455568), (37964, 400812), (56946, 267208), (66802, 227784), (75928, 200406), (100203, 151856), (113892, 133604)]