1453760252

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{22943}}^1$

素因数の和:23058

約数の個数: 48

約数和(自身を含む): 3042557952

約数和(自身を除く): 1588797700

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 124, 146, 217, 292, 434, 511, 868, 1022, 2044, 2263, 4526, 9052, 15841, 22943, 31682, 45886, 63364, 91772, 160601, 321202, 642404, 711233, 1422466, 1674839, 2844932, 3349678, 4978631, 6699356, 9957262, 11723873, 19914524, 23447746, 46895492, 51920009, 103840018, 207680036, 363440063, 726880126, 1453760252]

約数ペア:

[(1, 1453760252), (2, 726880126), (4, 363440063), (7, 207680036), (14, 103840018), (28, 51920009), (31, 46895492), (62, 23447746), (73, 19914524), (124, 11723873), (146, 9957262), (217, 6699356), (292, 4978631), (434, 3349678), (511, 2844932), (868, 1674839), (1022, 1422466), (2044, 711233), (2263, 642404), (4526, 321202), (9052, 160601), (15841, 91772), (22943, 63364), (31682, 45886)]