24646960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1823}}^1$

素因数の和:1862

約数の個数: 60

約数和(自身を含む): 62085312

約数和(自身を除く): 37438352

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 1823, 2704, 3380, 3646, 6760, 7292, 9115, 13520, 14584, 18230, 23699, 29168, 36460, 47398, 72920, 94796, 118495, 145840, 189592, 236990, 308087, 379184, 473980, 616174, 947960, 1232348, 1540435, 1895920, 2464696, 3080870, 4929392, 6161740, 12323480, 24646960]

約数ペア:

[(1, 24646960), (2, 12323480), (4, 6161740), (5, 4929392), (8, 3080870), (10, 2464696), (13, 1895920), (16, 1540435), (20, 1232348), (26, 947960), (40, 616174), (52, 473980), (65, 379184), (80, 308087), (104, 236990), (130, 189592), (169, 145840), (208, 118495), (260, 94796), (338, 72920), (520, 47398), (676, 36460), (845, 29168), (1040, 23699), (1352, 18230), (1690, 14584), (1823, 13520), (2704, 9115), (3380, 7292), (3646, 6760)]