130784976

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:794

約数の個数: 160

約数和(自身を含む): 436678400

約数和(自身を除く): 305893424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 84, 108, 112, 122, 126, 144, 168, 183, 189, 216, 244, 252, 336, 366, 378, 427, 432, 488, 504, 549, 709, 732, 756, 854, 976, 1008, 1098, 1281, 1418, 1464, 1512, 1647, 1708, 2127, 2196, 2562, 2836, 2928, 3024, 3294, 3416, 3843, 4254, 4392, 4963, 5124, 5672, 6381, 6588, 6832, 7686, 8508, 8784, 9926, 10248, 11344, 11529, 12762, 13176, 14889, 15372, 17016, 19143, 19852, 20496, 23058, 25524, 26352, 29778, 30744, 34032, 38286, 39704, 43249, 44667, 46116, 51048, 59556, 61488, 76572, 79408, 86498, 89334, 92232, 102096, 119112, 129747, 134001, 153144, 172996, 178668, 184464, 238224, 259494, 268002, 302743, 306288, 345992, 357336, 389241, 518988, 536004, 605486, 691984, 714672, 778482, 908229, 1037976, 1072008, 1167723, 1210972, 1556964, 1816458, 2075952, 2144016, 2335446, 2421944, 2724687, 3113928, 3632916, 4670892, 4843888, 5449374, 6227856, 7265832, 8174061, 9341784, 10898748, 14531664, 16348122, 18683568, 21797496, 32696244, 43594992, 65392488, 130784976]

約数ペア:

[(1, 130784976), (2, 65392488), (3, 43594992), (4, 32696244), (6, 21797496), (7, 18683568), (8, 16348122), (9, 14531664), (12, 10898748), (14, 9341784), (16, 8174061), (18, 7265832), (21, 6227856), (24, 5449374), (27, 4843888), (28, 4670892), (36, 3632916), (42, 3113928), (48, 2724687), (54, 2421944), (56, 2335446), (61, 2144016), (63, 2075952), (72, 1816458), (84, 1556964), (108, 1210972), (112, 1167723), (122, 1072008), (126, 1037976), (144, 908229), (168, 778482), (183, 714672), (189, 691984), (216, 605486), (244, 536004), (252, 518988), (336, 389241), (366, 357336), (378, 345992), (427, 306288), (432, 302743), (488, 268002), (504, 259494), (549, 238224), (709, 184464), (732, 178668), (756, 172996), (854, 153144), (976, 134001), (1008, 129747), (1098, 119112), (1281, 102096), (1418, 92232), (1464, 89334), (1512, 86498), (1647, 79408), (1708, 76572), (2127, 61488), (2196, 59556), (2562, 51048), (2836, 46116), (2928, 44667), (3024, 43249), (3294, 39704), (3416, 38286), (3843, 34032), (4254, 30744), (4392, 29778), (4963, 26352), (5124, 25524), (5672, 23058), (6381, 20496), (6588, 19852), (6832, 19143), (7686, 17016), (8508, 15372), (8784, 14889), (9926, 13176), (10248, 12762), (11344, 11529)]