32328620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 70912800

約数和(自身を除く): 38584180

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 139, 145, 278, 290, 401, 556, 580, 695, 802, 1390, 1604, 2005, 2780, 4010, 4031, 8020, 8062, 11629, 16124, 20155, 23258, 40310, 46516, 55739, 58145, 80620, 111478, 116290, 222956, 232580, 278695, 557390, 1114780, 1616431, 3232862, 6465724, 8082155, 16164310, 32328620]

約数ペア:

[(1, 32328620), (2, 16164310), (4, 8082155), (5, 6465724), (10, 3232862), (20, 1616431), (29, 1114780), (58, 557390), (116, 278695), (139, 232580), (145, 222956), (278, 116290), (290, 111478), (401, 80620), (556, 58145), (580, 55739), (695, 46516), (802, 40310), (1390, 23258), (1604, 20155), (2005, 16124), (2780, 11629), (4010, 8062), (4031, 8020)]