4930510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 10668672

約数和(自身を除く): 5738162

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 97, 115, 130, 170, 194, 221, 230, 299, 391, 442, 485, 598, 782, 970, 1105, 1261, 1495, 1649, 1955, 2210, 2231, 2522, 2990, 3298, 3910, 4462, 5083, 6305, 8245, 10166, 11155, 12610, 16490, 21437, 22310, 25415, 29003, 37927, 42874, 50830, 58006, 75854, 107185, 145015, 189635, 214370, 290030, 379270, 493051, 986102, 2465255, 4930510]

約数ペア:

[(1, 4930510), (2, 2465255), (5, 986102), (10, 493051), (13, 379270), (17, 290030), (23, 214370), (26, 189635), (34, 145015), (46, 107185), (65, 75854), (85, 58006), (97, 50830), (115, 42874), (130, 37927), (170, 29003), (194, 25415), (221, 22310), (230, 21437), (299, 16490), (391, 12610), (442, 11155), (485, 10166), (598, 8245), (782, 6305), (970, 5083), (1105, 4462), (1261, 3910), (1495, 3298), (1649, 2990), (1955, 2522), (2210, 2231)]