1170057940

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{5653}}^1$

素因数の和:5872

約数の個数: 48

約数和(自身を含む): 2507662080

約数和(自身を除く): 1337604140

約数列:

[1, 2, 4, 5, 10, 20, 79, 131, 158, 262, 316, 395, 524, 655, 790, 1310, 1580, 2620, 5653, 10349, 11306, 20698, 22612, 28265, 41396, 51745, 56530, 103490, 113060, 206980, 446587, 740543, 893174, 1481086, 1786348, 2232935, 2962172, 3702715, 4465870, 7405430, 8931740, 14810860, 58502897, 117005794, 234011588, 292514485, 585028970, 1170057940]

約数ペア:

[(1, 1170057940), (2, 585028970), (4, 292514485), (5, 234011588), (10, 117005794), (20, 58502897), (79, 14810860), (131, 8931740), (158, 7405430), (262, 4465870), (316, 3702715), (395, 2962172), (524, 2232935), (655, 1786348), (790, 1481086), (1310, 893174), (1580, 740543), (2620, 446587), (5653, 206980), (10349, 113060), (11306, 103490), (20698, 56530), (22612, 51745), (28265, 41396)]