11059360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:450

約数の個数: 72

約数和(自身を含む): 28361340

約数和(自身を除く): 17301980

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 409, 416, 520, 676, 818, 845, 1040, 1352, 1636, 1690, 2045, 2080, 2704, 3272, 3380, 4090, 5317, 5408, 6544, 6760, 8180, 10634, 13088, 13520, 16360, 21268, 26585, 27040, 32720, 42536, 53170, 65440, 69121, 85072, 106340, 138242, 170144, 212680, 276484, 345605, 425360, 552968, 691210, 850720, 1105936, 1382420, 2211872, 2764840, 5529680, 11059360]

約数ペア:

[(1, 11059360), (2, 5529680), (4, 2764840), (5, 2211872), (8, 1382420), (10, 1105936), (13, 850720), (16, 691210), (20, 552968), (26, 425360), (32, 345605), (40, 276484), (52, 212680), (65, 170144), (80, 138242), (104, 106340), (130, 85072), (160, 69121), (169, 65440), (208, 53170), (260, 42536), (338, 32720), (409, 27040), (416, 26585), (520, 21268), (676, 16360), (818, 13520), (845, 13088), (1040, 10634), (1352, 8180), (1636, 6760), (1690, 6544), (2045, 5408), (2080, 5317), (2704, 4090), (3272, 3380)]