764277072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2557}}^1$

素因数の和:3060

約数の個数: 80

約数和(自身を含む): 2131530240

約数和(自身を除く): 1367253168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 479, 624, 958, 1437, 1916, 2557, 2874, 3832, 5114, 5748, 6227, 7664, 7671, 10228, 11496, 12454, 15342, 18681, 20456, 22992, 24908, 30684, 33241, 37362, 40912, 49816, 61368, 66482, 74724, 99632, 99723, 122736, 132964, 149448, 199446, 265928, 298896, 398892, 531856, 797784, 1224803, 1595568, 2449606, 3674409, 4899212, 7348818, 9798424, 14697636, 15922439, 19596848, 29395272, 31844878, 47767317, 58790544, 63689756, 95534634, 127379512, 191069268, 254759024, 382138536, 764277072]

約数ペア:

[(1, 764277072), (2, 382138536), (3, 254759024), (4, 191069268), (6, 127379512), (8, 95534634), (12, 63689756), (13, 58790544), (16, 47767317), (24, 31844878), (26, 29395272), (39, 19596848), (48, 15922439), (52, 14697636), (78, 9798424), (104, 7348818), (156, 4899212), (208, 3674409), (312, 2449606), (479, 1595568), (624, 1224803), (958, 797784), (1437, 531856), (1916, 398892), (2557, 298896), (2874, 265928), (3832, 199446), (5114, 149448), (5748, 132964), (6227, 122736), (7664, 99723), (7671, 99632), (10228, 74724), (11496, 66482), (12454, 61368), (15342, 49816), (18681, 40912), (20456, 37362), (22992, 33241), (24908, 30684)]