13512991488

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{409187}}^1$

素因数の和:409249

約数の個数: 72

約数和(自身を含む): 36800731968

約数和(自身を除く): 23287740480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 33024, 409187, 818374, 1227561, 1636748, 2455122, 3273496, 4910244, 6546992, 9820488, 13093984, 17595041, 19640976, 26187968, 35190082, 39281952, 52375936, 52785123, 70380164, 78563904, 104751872, 105570246, 140760328, 157127808, 211140492, 281520656, 314255616, 422280984, 563041312, 844561968, 1126082624, 1689123936, 2252165248, 3378247872, 4504330496, 6756495744, 13512991488]

約数ペア:

[(1, 13512991488), (2, 6756495744), (3, 4504330496), (4, 3378247872), (6, 2252165248), (8, 1689123936), (12, 1126082624), (16, 844561968), (24, 563041312), (32, 422280984), (43, 314255616), (48, 281520656), (64, 211140492), (86, 157127808), (96, 140760328), (128, 105570246), (129, 104751872), (172, 78563904), (192, 70380164), (256, 52785123), (258, 52375936), (344, 39281952), (384, 35190082), (516, 26187968), (688, 19640976), (768, 17595041), (1032, 13093984), (1376, 9820488), (2064, 6546992), (2752, 4910244), (4128, 3273496), (5504, 2455122), (8256, 1636748), (11008, 1227561), (16512, 818374), (33024, 409187)]