129514944

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2778

約数の個数: 112

約数和(自身を含む): 388599680

約数和(自身を除く): 259084736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2731, 2964, 3648, 3952, 5462, 5928, 7904, 8193, 10924, 11856, 15808, 16386, 21848, 23712, 32772, 35503, 43696, 47424, 51889, 65544, 71006, 87392, 103778, 106509, 131088, 142012, 155667, 174784, 207556, 213018, 262176, 284024, 311334, 415112, 426036, 524352, 568048, 622668, 674557, 830224, 852072, 1136096, 1245336, 1349114, 1660448, 1704144, 2023671, 2272192, 2490672, 2698228, 3320896, 3408288, 4047342, 4981344, 5396456, 6816576, 8094684, 9962688, 10792912, 16189368, 21585824, 32378736, 43171648, 64757472, 129514944]

約数ペア:

[(1, 129514944), (2, 64757472), (3, 43171648), (4, 32378736), (6, 21585824), (8, 16189368), (12, 10792912), (13, 9962688), (16, 8094684), (19, 6816576), (24, 5396456), (26, 4981344), (32, 4047342), (38, 3408288), (39, 3320896), (48, 2698228), (52, 2490672), (57, 2272192), (64, 2023671), (76, 1704144), (78, 1660448), (96, 1349114), (104, 1245336), (114, 1136096), (152, 852072), (156, 830224), (192, 674557), (208, 622668), (228, 568048), (247, 524352), (304, 426036), (312, 415112), (416, 311334), (456, 284024), (494, 262176), (608, 213018), (624, 207556), (741, 174784), (832, 155667), (912, 142012), (988, 131088), (1216, 106509), (1248, 103778), (1482, 87392), (1824, 71006), (1976, 65544), (2496, 51889), (2731, 47424), (2964, 43696), (3648, 35503), (3952, 32772), (5462, 23712), (5928, 21848), (7904, 16386), (8193, 15808), (10924, 11856)]