381634848

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:824

約数の個数: 192

約数和(自身を含む): 1288224000

約数和(自身を除く): 906589152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 89, 96, 108, 112, 126, 144, 168, 178, 189, 216, 224, 252, 267, 288, 336, 356, 378, 432, 504, 534, 623, 672, 709, 712, 756, 801, 864, 1008, 1068, 1246, 1418, 1424, 1512, 1602, 1869, 2016, 2127, 2136, 2403, 2492, 2836, 2848, 3024, 3204, 3738, 4254, 4272, 4806, 4963, 4984, 5607, 5672, 6048, 6381, 6408, 7476, 8508, 8544, 9612, 9926, 9968, 11214, 11344, 12762, 12816, 14889, 14952, 16821, 17016, 19143, 19224, 19852, 19936, 22428, 22688, 25524, 25632, 29778, 29904, 33642, 34032, 38286, 38448, 39704, 44667, 44856, 51048, 59556, 59808, 63101, 67284, 68064, 76572, 76896, 79408, 89334, 89712, 102096, 119112, 126202, 134001, 134568, 153144, 158816, 178668, 179424, 189303, 204192, 238224, 252404, 268002, 269136, 306288, 357336, 378606, 441707, 476448, 504808, 536004, 538272, 567909, 612576, 714672, 757212, 883414, 1009616, 1072008, 1135818, 1325121, 1429344, 1514424, 1703727, 1766828, 2019232, 2144016, 2271636, 2650242, 3028848, 3407454, 3533656, 3975363, 4288032, 4543272, 5300484, 6057696, 6814908, 7067312, 7950726, 9086544, 10600968, 11926089, 13629816, 14134624, 15901452, 18173088, 21201936, 23852178, 27259632, 31802904, 42403872, 47704356, 54519264, 63605808, 95408712, 127211616, 190817424, 381634848]

約数ペア:

[(1, 381634848), (2, 190817424), (3, 127211616), (4, 95408712), (6, 63605808), (7, 54519264), (8, 47704356), (9, 42403872), (12, 31802904), (14, 27259632), (16, 23852178), (18, 21201936), (21, 18173088), (24, 15901452), (27, 14134624), (28, 13629816), (32, 11926089), (36, 10600968), (42, 9086544), (48, 7950726), (54, 7067312), (56, 6814908), (63, 6057696), (72, 5300484), (84, 4543272), (89, 4288032), (96, 3975363), (108, 3533656), (112, 3407454), (126, 3028848), (144, 2650242), (168, 2271636), (178, 2144016), (189, 2019232), (216, 1766828), (224, 1703727), (252, 1514424), (267, 1429344), (288, 1325121), (336, 1135818), (356, 1072008), (378, 1009616), (432, 883414), (504, 757212), (534, 714672), (623, 612576), (672, 567909), (709, 538272), (712, 536004), (756, 504808), (801, 476448), (864, 441707), (1008, 378606), (1068, 357336), (1246, 306288), (1418, 269136), (1424, 268002), (1512, 252404), (1602, 238224), (1869, 204192), (2016, 189303), (2127, 179424), (2136, 178668), (2403, 158816), (2492, 153144), (2836, 134568), (2848, 134001), (3024, 126202), (3204, 119112), (3738, 102096), (4254, 89712), (4272, 89334), (4806, 79408), (4963, 76896), (4984, 76572), (5607, 68064), (5672, 67284), (6048, 63101), (6381, 59808), (6408, 59556), (7476, 51048), (8508, 44856), (8544, 44667), (9612, 39704), (9926, 38448), (9968, 38286), (11214, 34032), (11344, 33642), (12762, 29904), (12816, 29778), (14889, 25632), (14952, 25524), (16821, 22688), (17016, 22428), (19143, 19936), (19224, 19852)]