38118760420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4271}}^1\times {\mathrm{34327}}^1$

素因数の和:38620

約数の個数: 48

約数和(自身を含む): 86229739008

約数和(自身を除く): 48110978588

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4271, 8542, 17084, 21355, 34327, 42710, 55523, 68654, 85420, 111046, 137308, 171635, 222092, 277615, 343270, 446251, 555230, 686540, 892502, 1110460, 1785004, 2231255, 4462510, 8925020, 146610617, 293221234, 586442468, 733053085, 1466106170, 1905938021, 2932212340, 3811876042, 7623752084, 9529690105, 19059380210, 38118760420]

約数ペア:

[(1, 38118760420), (2, 19059380210), (4, 9529690105), (5, 7623752084), (10, 3811876042), (13, 2932212340), (20, 1905938021), (26, 1466106170), (52, 733053085), (65, 586442468), (130, 293221234), (260, 146610617), (4271, 8925020), (8542, 4462510), (17084, 2231255), (21355, 1785004), (34327, 1110460), (42710, 892502), (55523, 686540), (68654, 555230), (85420, 446251), (111046, 343270), (137308, 277615), (171635, 222092)]