1259132784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2551}}^1$

素因数の和:2695

約数の個数: 160

約数和(自身を含む): 4040408064

約数和(自身を除く): 2781275280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 113, 156, 168, 182, 208, 226, 273, 312, 336, 339, 364, 452, 546, 624, 678, 728, 791, 904, 1092, 1356, 1456, 1469, 1582, 1808, 2184, 2373, 2551, 2712, 2938, 3164, 4368, 4407, 4746, 5102, 5424, 5876, 6328, 7653, 8814, 9492, 10204, 10283, 11752, 12656, 15306, 17628, 17857, 18984, 20408, 20566, 23504, 30612, 30849, 33163, 35256, 35714, 37968, 40816, 41132, 53571, 61224, 61698, 66326, 70512, 71428, 82264, 99489, 107142, 122448, 123396, 132652, 142856, 164528, 198978, 214284, 232141, 246792, 265304, 285712, 288263, 397956, 428568, 464282, 493584, 530608, 576526, 696423, 795912, 857136, 864789, 928564, 1153052, 1392846, 1591824, 1729578, 1857128, 2017841, 2306104, 2785692, 3459156, 3714256, 3747419, 4035682, 4612208, 5571384, 6053523, 6918312, 7494838, 8071364, 11142768, 11242257, 12107046, 13836624, 14989676, 16142728, 22484514, 24214092, 26231933, 29979352, 32285456, 44969028, 48428184, 52463866, 59958704, 78695799, 89938056, 96856368, 104927732, 157391598, 179876112, 209855464, 314783196, 419710928, 629566392, 1259132784]

約数ペア:

[(1, 1259132784), (2, 629566392), (3, 419710928), (4, 314783196), (6, 209855464), (7, 179876112), (8, 157391598), (12, 104927732), (13, 96856368), (14, 89938056), (16, 78695799), (21, 59958704), (24, 52463866), (26, 48428184), (28, 44969028), (39, 32285456), (42, 29979352), (48, 26231933), (52, 24214092), (56, 22484514), (78, 16142728), (84, 14989676), (91, 13836624), (104, 12107046), (112, 11242257), (113, 11142768), (156, 8071364), (168, 7494838), (182, 6918312), (208, 6053523), (226, 5571384), (273, 4612208), (312, 4035682), (336, 3747419), (339, 3714256), (364, 3459156), (452, 2785692), (546, 2306104), (624, 2017841), (678, 1857128), (728, 1729578), (791, 1591824), (904, 1392846), (1092, 1153052), (1356, 928564), (1456, 864789), (1469, 857136), (1582, 795912), (1808, 696423), (2184, 576526), (2373, 530608), (2551, 493584), (2712, 464282), (2938, 428568), (3164, 397956), (4368, 288263), (4407, 285712), (4746, 265304), (5102, 246792), (5424, 232141), (5876, 214284), (6328, 198978), (7653, 164528), (8814, 142856), (9492, 132652), (10204, 123396), (10283, 122448), (11752, 107142), (12656, 99489), (15306, 82264), (17628, 71428), (17857, 70512), (18984, 66326), (20408, 61698), (20566, 61224), (23504, 53571), (30612, 41132), (30849, 40816), (33163, 37968), (35256, 35714)]