120479216

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4787}}^1$

素因数の和:4830

約数の個数: 60

約数和(自身を含む): 276372936

約数和(自身を除く): 155893720

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 4787, 6292, 9574, 12584, 19148, 25168, 38296, 52657, 62231, 76592, 105314, 124462, 210628, 248924, 421256, 497848, 579227, 684541, 842512, 995696, 1158454, 1369082, 2316908, 2738164, 4633816, 5476328, 7529951, 9267632, 10952656, 15059902, 30119804, 60239608, 120479216]

約数ペア:

[(1, 120479216), (2, 60239608), (4, 30119804), (8, 15059902), (11, 10952656), (13, 9267632), (16, 7529951), (22, 5476328), (26, 4633816), (44, 2738164), (52, 2316908), (88, 1369082), (104, 1158454), (121, 995696), (143, 842512), (176, 684541), (208, 579227), (242, 497848), (286, 421256), (484, 248924), (572, 210628), (968, 124462), (1144, 105314), (1573, 76592), (1936, 62231), (2288, 52657), (3146, 38296), (4787, 25168), (6292, 19148), (9574, 12584)]