39601240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4877}}^1$

素因数の和:4924

約数の個数: 64

約数和(自身を含む): 105364800

約数和(自身を除く): 65763560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 4877, 8120, 9754, 19508, 24385, 34139, 39016, 48770, 68278, 97540, 136556, 141433, 170695, 195080, 273112, 282866, 341390, 565732, 682780, 707165, 990031, 1131464, 1365560, 1414330, 1980062, 2828660, 3960124, 4950155, 5657320, 7920248, 9900310, 19800620, 39601240]

約数ペア:

[(1, 39601240), (2, 19800620), (4, 9900310), (5, 7920248), (7, 5657320), (8, 4950155), (10, 3960124), (14, 2828660), (20, 1980062), (28, 1414330), (29, 1365560), (35, 1131464), (40, 990031), (56, 707165), (58, 682780), (70, 565732), (116, 341390), (140, 282866), (145, 273112), (203, 195080), (232, 170695), (280, 141433), (290, 136556), (406, 97540), (580, 68278), (812, 48770), (1015, 39016), (1160, 34139), (1624, 24385), (2030, 19508), (4060, 9754), (4877, 8120)]