1498529090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1319}}^1$

素因数の和:1547

約数の個数: 64

約数和(自身を含む): 2945859840

約数和(自身を除く): 1447330750

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 163, 170, 205, 326, 410, 697, 815, 1319, 1394, 1630, 2638, 2771, 3485, 5542, 6595, 6683, 6970, 13190, 13366, 13855, 22423, 27710, 33415, 44846, 54079, 66830, 108158, 112115, 113611, 214997, 224230, 227222, 270395, 429994, 540790, 568055, 919343, 1074985, 1136110, 1838686, 2149970, 3654949, 4596715, 7309898, 8814877, 9193430, 17629754, 18274745, 36549490, 44074385, 88148770, 149852909, 299705818, 749264545, 1498529090]

約数ペア:

[(1, 1498529090), (2, 749264545), (5, 299705818), (10, 149852909), (17, 88148770), (34, 44074385), (41, 36549490), (82, 18274745), (85, 17629754), (163, 9193430), (170, 8814877), (205, 7309898), (326, 4596715), (410, 3654949), (697, 2149970), (815, 1838686), (1319, 1136110), (1394, 1074985), (1630, 919343), (2638, 568055), (2771, 540790), (3485, 429994), (5542, 270395), (6595, 227222), (6683, 224230), (6970, 214997), (13190, 113611), (13366, 112115), (13855, 108158), (22423, 66830), (27710, 54079), (33415, 44846)]