387501504

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8171}}^1$

素因数の和:8218

約数の個数: 112

約数和(自身を含む): 1162385280

約数和(自身を除く): 774883776

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, 2964, 3648, 3952, 5928, 7904, 8171, 11856, 15808, 16342, 23712, 24513, 32684, 47424, 49026, 65368, 98052, 106223, 130736, 155249, 196104, 212446, 261472, 310498, 318669, 392208, 424892, 465747, 522944, 620996, 637338, 784416, 849784, 931494, 1241992, 1274676, 1568832, 1699568, 1862988, 2018237, 2483984, 2549352, 3399136, 3725976, 4036474, 4967968, 5098704, 6054711, 6798272, 7451952, 8072948, 9935936, 10197408, 12109422, 14903904, 16145896, 20394816, 24218844, 29807808, 32291792, 48437688, 64583584, 96875376, 129167168, 193750752, 387501504]

約数ペア:

[(1, 387501504), (2, 193750752), (3, 129167168), (4, 96875376), (6, 64583584), (8, 48437688), (12, 32291792), (13, 29807808), (16, 24218844), (19, 20394816), (24, 16145896), (26, 14903904), (32, 12109422), (38, 10197408), (39, 9935936), (48, 8072948), (52, 7451952), (57, 6798272), (64, 6054711), (76, 5098704), (78, 4967968), (96, 4036474), (104, 3725976), (114, 3399136), (152, 2549352), (156, 2483984), (192, 2018237), (208, 1862988), (228, 1699568), (247, 1568832), (304, 1274676), (312, 1241992), (416, 931494), (456, 849784), (494, 784416), (608, 637338), (624, 620996), (741, 522944), (832, 465747), (912, 424892), (988, 392208), (1216, 318669), (1248, 310498), (1482, 261472), (1824, 212446), (1976, 196104), (2496, 155249), (2964, 130736), (3648, 106223), (3952, 98052), (5928, 65368), (7904, 49026), (8171, 47424), (11856, 32684), (15808, 24513), (16342, 23712)]