850018624

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:257

約数の個数: 168

約数和(自身を含む): 2127016320

約数和(自身を除く): 1276997696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 103, 104, 109, 112, 169, 182, 206, 208, 218, 224, 338, 364, 412, 416, 436, 448, 676, 721, 728, 763, 824, 832, 872, 1183, 1339, 1352, 1417, 1442, 1456, 1526, 1648, 1744, 2366, 2678, 2704, 2834, 2884, 2912, 3052, 3296, 3488, 4732, 5356, 5408, 5668, 5768, 5824, 6104, 6592, 6976, 9373, 9464, 9919, 10712, 10816, 11227, 11336, 11536, 12208, 17407, 18421, 18746, 18928, 19838, 21424, 22454, 22672, 23072, 24416, 34814, 36842, 37492, 37856, 39676, 42848, 44908, 45344, 46144, 48832, 69628, 73684, 74984, 75712, 78589, 79352, 85696, 89816, 90688, 121849, 128947, 139256, 145951, 147368, 149968, 157178, 158704, 179632, 243698, 257894, 278512, 291902, 294736, 299936, 314356, 317408, 359264, 487396, 515788, 557024, 583804, 589472, 599872, 628712, 634816, 718528, 974792, 1021657, 1031576, 1114048, 1167608, 1178944, 1257424, 1897363, 1949584, 2043314, 2063152, 2335216, 2514848, 3794726, 3899168, 4086628, 4126304, 4670432, 5029696, 7589452, 7798336, 8173256, 8252608, 9340864, 13281541, 15178904, 16346512, 26563082, 30357808, 32693024, 53126164, 60715616, 65386048, 106252328, 121431232, 212504656, 425009312, 850018624]

約数ペア:

[(1, 850018624), (2, 425009312), (4, 212504656), (7, 121431232), (8, 106252328), (13, 65386048), (14, 60715616), (16, 53126164), (26, 32693024), (28, 30357808), (32, 26563082), (52, 16346512), (56, 15178904), (64, 13281541), (91, 9340864), (103, 8252608), (104, 8173256), (109, 7798336), (112, 7589452), (169, 5029696), (182, 4670432), (206, 4126304), (208, 4086628), (218, 3899168), (224, 3794726), (338, 2514848), (364, 2335216), (412, 2063152), (416, 2043314), (436, 1949584), (448, 1897363), (676, 1257424), (721, 1178944), (728, 1167608), (763, 1114048), (824, 1031576), (832, 1021657), (872, 974792), (1183, 718528), (1339, 634816), (1352, 628712), (1417, 599872), (1442, 589472), (1456, 583804), (1526, 557024), (1648, 515788), (1744, 487396), (2366, 359264), (2678, 317408), (2704, 314356), (2834, 299936), (2884, 294736), (2912, 291902), (3052, 278512), (3296, 257894), (3488, 243698), (4732, 179632), (5356, 158704), (5408, 157178), (5668, 149968), (5768, 147368), (5824, 145951), (6104, 139256), (6592, 128947), (6976, 121849), (9373, 90688), (9464, 89816), (9919, 85696), (10712, 79352), (10816, 78589), (11227, 75712), (11336, 74984), (11536, 73684), (12208, 69628), (17407, 48832), (18421, 46144), (18746, 45344), (18928, 44908), (19838, 42848), (21424, 39676), (22454, 37856), (22672, 37492), (23072, 36842), (24416, 34814)]