70865060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26641}}^1$

素因数の和:26676

約数の個数: 48

約数和(自身を含む): 179034240

約数和(自身を除く): 108169180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 26641, 53282, 106564, 133205, 186487, 266410, 372974, 506179, 532820, 745948, 932435, 1012358, 1864870, 2024716, 2530895, 3543253, 3729740, 5061790, 7086506, 10123580, 14173012, 17716265, 35432530, 70865060]

約数ペア:

[(1, 70865060), (2, 35432530), (4, 17716265), (5, 14173012), (7, 10123580), (10, 7086506), (14, 5061790), (19, 3729740), (20, 3543253), (28, 2530895), (35, 2024716), (38, 1864870), (70, 1012358), (76, 932435), (95, 745948), (133, 532820), (140, 506179), (190, 372974), (266, 266410), (380, 186487), (532, 133205), (665, 106564), (1330, 53282), (2660, 26641)]