125531028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16069}}^1$

素因数の和:16117

約数の個数: 72

約数和(自身を含む): 374366720

約数和(自身を除く): 248835692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 16069, 32138, 48207, 64276, 96414, 112483, 144621, 192828, 224966, 289242, 337449, 449932, 498139, 578484, 674898, 996278, 1012347, 1349796, 1494417, 1992556, 2024694, 2988834, 3486973, 4049388, 4483251, 5977668, 6973946, 8966502, 10460919, 13947892, 17933004, 20921838, 31382757, 41843676, 62765514, 125531028]

約数ペア:

[(1, 125531028), (2, 62765514), (3, 41843676), (4, 31382757), (6, 20921838), (7, 17933004), (9, 13947892), (12, 10460919), (14, 8966502), (18, 6973946), (21, 5977668), (28, 4483251), (31, 4049388), (36, 3486973), (42, 2988834), (62, 2024694), (63, 1992556), (84, 1494417), (93, 1349796), (124, 1012347), (126, 996278), (186, 674898), (217, 578484), (252, 498139), (279, 449932), (372, 337449), (434, 289242), (558, 224966), (651, 192828), (868, 144621), (1116, 112483), (1302, 96414), (1953, 64276), (2604, 48207), (3906, 32138), (7812, 16069)]