15864576

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 52195584

約数和(自身を除く): 36331008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 227, 256, 273, 312, 336, 364, 384, 416, 448, 454, 546, 624, 672, 681, 728, 768, 832, 896, 908, 1092, 1248, 1344, 1362, 1456, 1589, 1664, 1792, 1816, 2184, 2496, 2688, 2724, 2912, 2951, 3178, 3328, 3632, 4368, 4767, 4992, 5376, 5448, 5824, 5902, 6356, 7264, 8736, 8853, 9534, 9984, 10896, 11648, 11804, 12712, 14528, 17472, 17706, 19068, 20657, 21792, 23296, 23608, 25424, 29056, 34944, 35412, 38136, 41314, 43584, 47216, 50848, 58112, 61971, 69888, 70824, 76272, 82628, 87168, 94432, 101696, 123942, 141648, 152544, 165256, 174336, 188864, 203392, 247884, 283296, 305088, 330512, 377728, 406784, 495768, 566592, 610176, 661024, 755456, 991536, 1133184, 1220352, 1322048, 1983072, 2266368, 2644096, 3966144, 5288192, 7932288, 15864576]

約数ペア:

[(1, 15864576), (2, 7932288), (3, 5288192), (4, 3966144), (6, 2644096), (7, 2266368), (8, 1983072), (12, 1322048), (13, 1220352), (14, 1133184), (16, 991536), (21, 755456), (24, 661024), (26, 610176), (28, 566592), (32, 495768), (39, 406784), (42, 377728), (48, 330512), (52, 305088), (56, 283296), (64, 247884), (78, 203392), (84, 188864), (91, 174336), (96, 165256), (104, 152544), (112, 141648), (128, 123942), (156, 101696), (168, 94432), (182, 87168), (192, 82628), (208, 76272), (224, 70824), (227, 69888), (256, 61971), (273, 58112), (312, 50848), (336, 47216), (364, 43584), (384, 41314), (416, 38136), (448, 35412), (454, 34944), (546, 29056), (624, 25424), (672, 23608), (681, 23296), (728, 21792), (768, 20657), (832, 19068), (896, 17706), (908, 17472), (1092, 14528), (1248, 12712), (1344, 11804), (1362, 11648), (1456, 10896), (1589, 9984), (1664, 9534), (1792, 8853), (1816, 8736), (2184, 7264), (2496, 6356), (2688, 5902), (2724, 5824), (2912, 5448), (2951, 5376), (3178, 4992), (3328, 4767), (3632, 4368)]