32607740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1439}}^1$

素因数の和:1562

約数の個数: 48

約数和(自身を含む): 75479040

約数和(自身を除く): 42871300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 1439, 2060, 2266, 2878, 4532, 5665, 5756, 7195, 11330, 14390, 15829, 22660, 28780, 31658, 63316, 79145, 148217, 158290, 296434, 316580, 592868, 741085, 1482170, 1630387, 2964340, 3260774, 6521548, 8151935, 16303870, 32607740]

約数ペア:

[(1, 32607740), (2, 16303870), (4, 8151935), (5, 6521548), (10, 3260774), (11, 2964340), (20, 1630387), (22, 1482170), (44, 741085), (55, 592868), (103, 316580), (110, 296434), (206, 158290), (220, 148217), (412, 79145), (515, 63316), (1030, 31658), (1133, 28780), (1439, 22660), (2060, 15829), (2266, 14390), (2878, 11330), (4532, 7195), (5665, 5756)]