120490832

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:577

約数の個数: 120

約数和(自身を含む): 311105088

約数和(自身を除く): 190614256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 121, 136, 154, 176, 187, 238, 242, 272, 308, 374, 476, 484, 523, 616, 748, 847, 952, 968, 1046, 1232, 1309, 1496, 1694, 1904, 1936, 2057, 2092, 2618, 2992, 3388, 3661, 4114, 4184, 5236, 5753, 6776, 7322, 8228, 8368, 8891, 10472, 11506, 13552, 14399, 14644, 16456, 17782, 20944, 23012, 28798, 29288, 32912, 35564, 40271, 46024, 57596, 58576, 62237, 63283, 71128, 80542, 92048, 97801, 115192, 124474, 126566, 142256, 161084, 195602, 230384, 248948, 253132, 322168, 391204, 442981, 497896, 506264, 644336, 684607, 782408, 885962, 995792, 1012528, 1075811, 1369214, 1564816, 1771924, 2151622, 2738428, 3543848, 4303244, 5476856, 7087696, 7530677, 8606488, 10953712, 15061354, 17212976, 30122708, 60245416, 120490832]

約数ペア:

[(1, 120490832), (2, 60245416), (4, 30122708), (7, 17212976), (8, 15061354), (11, 10953712), (14, 8606488), (16, 7530677), (17, 7087696), (22, 5476856), (28, 4303244), (34, 3543848), (44, 2738428), (56, 2151622), (68, 1771924), (77, 1564816), (88, 1369214), (112, 1075811), (119, 1012528), (121, 995792), (136, 885962), (154, 782408), (176, 684607), (187, 644336), (238, 506264), (242, 497896), (272, 442981), (308, 391204), (374, 322168), (476, 253132), (484, 248948), (523, 230384), (616, 195602), (748, 161084), (847, 142256), (952, 126566), (968, 124474), (1046, 115192), (1232, 97801), (1309, 92048), (1496, 80542), (1694, 71128), (1904, 63283), (1936, 62237), (2057, 58576), (2092, 57596), (2618, 46024), (2992, 40271), (3388, 35564), (3661, 32912), (4114, 29288), (4184, 28798), (5236, 23012), (5753, 20944), (6776, 17782), (7322, 16456), (8228, 14644), (8368, 14399), (8891, 13552), (10472, 11506)]