485595968

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:680

約数の個数: 112

約数和(自身を含む): 1145828544

約数和(自身を除く): 660232576

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 97, 104, 143, 176, 194, 208, 286, 352, 388, 416, 547, 572, 704, 776, 832, 1067, 1094, 1144, 1261, 1552, 2134, 2188, 2288, 2522, 3104, 4268, 4376, 4576, 5044, 6017, 6208, 7111, 8536, 8752, 9152, 10088, 12034, 13871, 14222, 17072, 17504, 20176, 24068, 27742, 28444, 34144, 35008, 40352, 48136, 53059, 55484, 56888, 68288, 78221, 80704, 96272, 106118, 110968, 113776, 156442, 192544, 212236, 221936, 227552, 312884, 385088, 424472, 443872, 455104, 583649, 625768, 689767, 848944, 887744, 1167298, 1251536, 1379534, 1697888, 2334596, 2503072, 2759068, 3395776, 4669192, 5006144, 5518136, 7587437, 9338384, 11036272, 15174874, 18676768, 22072544, 30349748, 37353536, 44145088, 60699496, 121398992, 242797984, 485595968]

約数ペア:

[(1, 485595968), (2, 242797984), (4, 121398992), (8, 60699496), (11, 44145088), (13, 37353536), (16, 30349748), (22, 22072544), (26, 18676768), (32, 15174874), (44, 11036272), (52, 9338384), (64, 7587437), (88, 5518136), (97, 5006144), (104, 4669192), (143, 3395776), (176, 2759068), (194, 2503072), (208, 2334596), (286, 1697888), (352, 1379534), (388, 1251536), (416, 1167298), (547, 887744), (572, 848944), (704, 689767), (776, 625768), (832, 583649), (1067, 455104), (1094, 443872), (1144, 424472), (1261, 385088), (1552, 312884), (2134, 227552), (2188, 221936), (2288, 212236), (2522, 192544), (3104, 156442), (4268, 113776), (4376, 110968), (4576, 106118), (5044, 96272), (6017, 80704), (6208, 78221), (7111, 68288), (8536, 56888), (8752, 55484), (9152, 53059), (10088, 48136), (12034, 40352), (13871, 35008), (14222, 34144), (17072, 28444), (17504, 27742), (20176, 24068)]