30557568

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 89303040

約数和(自身を除く): 58745472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 151, 186, 192, 204, 248, 272, 302, 372, 384, 408, 453, 496, 527, 544, 604, 744, 816, 906, 992, 1054, 1088, 1208, 1488, 1581, 1632, 1812, 1984, 2108, 2176, 2416, 2567, 2976, 3162, 3264, 3624, 3968, 4216, 4681, 4832, 5134, 5952, 6324, 6528, 7248, 7701, 8432, 9362, 9664, 10268, 11904, 12648, 14043, 14496, 15402, 16864, 18724, 19328, 20536, 25296, 28086, 28992, 30804, 33728, 37448, 41072, 50592, 56172, 57984, 61608, 67456, 74896, 79577, 82144, 101184, 112344, 123216, 149792, 159154, 164288, 202368, 224688, 238731, 246432, 299584, 318308, 328576, 449376, 477462, 492864, 599168, 636616, 898752, 954924, 985728, 1273232, 1797504, 1909848, 2546464, 3819696, 5092928, 7639392, 10185856, 15278784, 30557568]

約数ペア:

[(1, 30557568), (2, 15278784), (3, 10185856), (4, 7639392), (6, 5092928), (8, 3819696), (12, 2546464), (16, 1909848), (17, 1797504), (24, 1273232), (31, 985728), (32, 954924), (34, 898752), (48, 636616), (51, 599168), (62, 492864), (64, 477462), (68, 449376), (93, 328576), (96, 318308), (102, 299584), (124, 246432), (128, 238731), (136, 224688), (151, 202368), (186, 164288), (192, 159154), (204, 149792), (248, 123216), (272, 112344), (302, 101184), (372, 82144), (384, 79577), (408, 74896), (453, 67456), (496, 61608), (527, 57984), (544, 56172), (604, 50592), (744, 41072), (816, 37448), (906, 33728), (992, 30804), (1054, 28992), (1088, 28086), (1208, 25296), (1488, 20536), (1581, 19328), (1632, 18724), (1812, 16864), (1984, 15402), (2108, 14496), (2176, 14043), (2416, 12648), (2567, 11904), (2976, 10268), (3162, 9664), (3264, 9362), (3624, 8432), (3968, 7701), (4216, 7248), (4681, 6528), (4832, 6324), (5134, 5952)]