103256628140

素因数分解:

$2^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1523}}^1\times {\mathrm{4129}}^1$

素因数の和:6482

約数の個数: 48

約数和(自身を含む): 217298198880

約数和(自身を除く): 114041570740

約数列:

[1, 2, 4, 5, 10, 20, 821, 1523, 1642, 3046, 3284, 4105, 4129, 6092, 7615, 8210, 8258, 15230, 16420, 16516, 20645, 30460, 41290, 82580, 1250383, 2500766, 3389909, 5001532, 6251915, 6288467, 6779818, 12503830, 12576934, 13559636, 16949545, 25007660, 25153868, 31442335, 33899090, 62884670, 67798180, 125769340, 5162831407, 10325662814, 20651325628, 25814157035, 51628314070, 103256628140]

約数ペア:

[(1, 103256628140), (2, 51628314070), (4, 25814157035), (5, 20651325628), (10, 10325662814), (20, 5162831407), (821, 125769340), (1523, 67798180), (1642, 62884670), (3046, 33899090), (3284, 31442335), (4105, 25153868), (4129, 25007660), (6092, 16949545), (7615, 13559636), (8210, 12576934), (8258, 12503830), (15230, 6779818), (16420, 6288467), (16516, 6251915), (20645, 5001532), (30460, 3389909), (41290, 2500766), (82580, 1250383)]