9417590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 21288960

約数和(自身を除く): 11871370

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 79, 91, 130, 131, 158, 182, 262, 395, 455, 553, 655, 790, 910, 917, 1027, 1106, 1310, 1703, 1834, 2054, 2765, 3406, 4585, 5135, 5530, 7189, 8515, 9170, 10270, 10349, 11921, 14378, 17030, 20698, 23842, 35945, 51745, 59605, 71890, 72443, 103490, 119210, 134537, 144886, 269074, 362215, 672685, 724430, 941759, 1345370, 1883518, 4708795, 9417590]

約数ペア:

[(1, 9417590), (2, 4708795), (5, 1883518), (7, 1345370), (10, 941759), (13, 724430), (14, 672685), (26, 362215), (35, 269074), (65, 144886), (70, 134537), (79, 119210), (91, 103490), (130, 72443), (131, 71890), (158, 59605), (182, 51745), (262, 35945), (395, 23842), (455, 20698), (553, 17030), (655, 14378), (790, 11921), (910, 10349), (917, 10270), (1027, 9170), (1106, 8515), (1310, 7189), (1703, 5530), (1834, 5135), (2054, 4585), (2765, 3406)]