134594720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64709}}^1$

素因数の和:64737

約数の個数: 48

約数和(自身を含む): 342445320

約数和(自身を除く): 207850600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 64709, 129418, 258836, 323545, 517672, 647090, 841217, 1035344, 1294180, 1682434, 2070688, 2588360, 3364868, 4206085, 5176720, 6729736, 8412170, 10353440, 13459472, 16824340, 26918944, 33648680, 67297360, 134594720]

約数ペア:

[(1, 134594720), (2, 67297360), (4, 33648680), (5, 26918944), (8, 16824340), (10, 13459472), (13, 10353440), (16, 8412170), (20, 6729736), (26, 5176720), (32, 4206085), (40, 3364868), (52, 2588360), (65, 2070688), (80, 1682434), (104, 1294180), (130, 1035344), (160, 841217), (208, 647090), (260, 517672), (416, 323545), (520, 258836), (1040, 129418), (2080, 64709)]