98717320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{829}}^1$

素因数の和:1082

約数の個数: 64

約数和(自身を含む): 240534000

約数和(自身を除く): 141816680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 229, 260, 458, 520, 829, 916, 1145, 1658, 1832, 2290, 2977, 3316, 4145, 4580, 5954, 6632, 8290, 9160, 10777, 11908, 14885, 16580, 21554, 23816, 29770, 33160, 43108, 53885, 59540, 86216, 107770, 119080, 189841, 215540, 379682, 431080, 759364, 949205, 1518728, 1898410, 2467933, 3796820, 4935866, 7593640, 9871732, 12339665, 19743464, 24679330, 49358660, 98717320]

約数ペア:

[(1, 98717320), (2, 49358660), (4, 24679330), (5, 19743464), (8, 12339665), (10, 9871732), (13, 7593640), (20, 4935866), (26, 3796820), (40, 2467933), (52, 1898410), (65, 1518728), (104, 949205), (130, 759364), (229, 431080), (260, 379682), (458, 215540), (520, 189841), (829, 119080), (916, 107770), (1145, 86216), (1658, 59540), (1832, 53885), (2290, 43108), (2977, 33160), (3316, 29770), (4145, 23816), (4580, 21554), (5954, 16580), (6632, 14885), (8290, 11908), (9160, 10777)]