32820460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 72394560

約数和(自身を除く): 39574100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 71, 116, 142, 145, 284, 290, 355, 580, 710, 797, 1420, 1594, 2059, 3188, 3985, 4118, 7970, 8236, 10295, 15940, 20590, 23113, 41180, 46226, 56587, 92452, 113174, 115565, 226348, 231130, 282935, 462260, 565870, 1131740, 1641023, 3282046, 6564092, 8205115, 16410230, 32820460]

約数ペア:

[(1, 32820460), (2, 16410230), (4, 8205115), (5, 6564092), (10, 3282046), (20, 1641023), (29, 1131740), (58, 565870), (71, 462260), (116, 282935), (142, 231130), (145, 226348), (284, 115565), (290, 113174), (355, 92452), (580, 56587), (710, 46226), (797, 41180), (1420, 23113), (1594, 20590), (2059, 15940), (3188, 10295), (3985, 8236), (4118, 7970)]