1176809920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25717}}^1$

素因数の和:25758

約数の個数: 112

約数和(自身を含む): 3292315488

約数和(自身を除く): 2115505568

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 3520, 4160, 4576, 5720, 9152, 11440, 22880, 25717, 45760, 51434, 102868, 128585, 205736, 257170, 282887, 334321, 411472, 514340, 565774, 668642, 822944, 1028680, 1131548, 1337284, 1414435, 1645888, 1671605, 2057360, 2263096, 2674568, 2828870, 3343210, 3677531, 4114720, 4526192, 5349136, 5657740, 6686420, 7355062, 8229440, 9052384, 10698272, 11315480, 13372840, 14710124, 18104768, 18387655, 21396544, 22630960, 26745680, 29420248, 36775310, 45261920, 53491360, 58840496, 73550620, 90523840, 106982720, 117680992, 147101240, 235361984, 294202480, 588404960, 1176809920]

約数ペア:

[(1, 1176809920), (2, 588404960), (4, 294202480), (5, 235361984), (8, 147101240), (10, 117680992), (11, 106982720), (13, 90523840), (16, 73550620), (20, 58840496), (22, 53491360), (26, 45261920), (32, 36775310), (40, 29420248), (44, 26745680), (52, 22630960), (55, 21396544), (64, 18387655), (65, 18104768), (80, 14710124), (88, 13372840), (104, 11315480), (110, 10698272), (130, 9052384), (143, 8229440), (160, 7355062), (176, 6686420), (208, 5657740), (220, 5349136), (260, 4526192), (286, 4114720), (320, 3677531), (352, 3343210), (416, 2828870), (440, 2674568), (520, 2263096), (572, 2057360), (704, 1671605), (715, 1645888), (832, 1414435), (880, 1337284), (1040, 1131548), (1144, 1028680), (1430, 822944), (1760, 668642), (2080, 565774), (2288, 514340), (2860, 411472), (3520, 334321), (4160, 282887), (4576, 257170), (5720, 205736), (9152, 128585), (11440, 102868), (22880, 51434), (25717, 45760)]