41286980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3733}}^1$

素因数の和:3828

約数の個数: 48

約数和(自身を含む): 100369920

約数和(自身を除く): 59082940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 3733, 5530, 7466, 11060, 14932, 18665, 26131, 37330, 52262, 74660, 104524, 130655, 261310, 294907, 522620, 589814, 1179628, 1474535, 2064349, 2949070, 4128698, 5898140, 8257396, 10321745, 20643490, 41286980]

約数ペア:

[(1, 41286980), (2, 20643490), (4, 10321745), (5, 8257396), (7, 5898140), (10, 4128698), (14, 2949070), (20, 2064349), (28, 1474535), (35, 1179628), (70, 589814), (79, 522620), (140, 294907), (158, 261310), (316, 130655), (395, 104524), (553, 74660), (790, 52262), (1106, 37330), (1580, 26131), (2212, 18665), (2765, 14932), (3733, 11060), (5530, 7466)]