1289728152

素因数分解:

$2^3\times 3^2\times {\mathrm{757}}^1\times {\mathrm{23663}}^1$

素因数の和:24432

約数の個数: 48

約数和(自身を含む): 3497775840

約数和(自身を除く): 2208047688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 757, 1514, 2271, 3028, 4542, 6056, 6813, 9084, 13626, 18168, 23663, 27252, 47326, 54504, 70989, 94652, 141978, 189304, 212967, 283956, 425934, 567912, 851868, 1703736, 17912891, 35825782, 53738673, 71651564, 107477346, 143303128, 161216019, 214954692, 322432038, 429909384, 644864076, 1289728152]

約数ペア:

[(1, 1289728152), (2, 644864076), (3, 429909384), (4, 322432038), (6, 214954692), (8, 161216019), (9, 143303128), (12, 107477346), (18, 71651564), (24, 53738673), (36, 35825782), (72, 17912891), (757, 1703736), (1514, 851868), (2271, 567912), (3028, 425934), (4542, 283956), (6056, 212967), (6813, 189304), (9084, 141978), (13626, 94652), (18168, 70989), (23663, 54504), (27252, 47326)]