46866560

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 124407360

約数和(自身を除く): 77540800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 64, 65, 80, 86, 104, 128, 130, 131, 160, 172, 208, 215, 260, 262, 320, 344, 416, 430, 520, 524, 559, 640, 655, 688, 832, 860, 1040, 1048, 1118, 1310, 1376, 1664, 1703, 1720, 2080, 2096, 2236, 2620, 2752, 2795, 3406, 3440, 4160, 4192, 4472, 5240, 5504, 5590, 5633, 6812, 6880, 8320, 8384, 8515, 8944, 10480, 11180, 11266, 13624, 13760, 16768, 17030, 17888, 20960, 22360, 22532, 27248, 27520, 28165, 34060, 35776, 41920, 44720, 45064, 54496, 56330, 68120, 71552, 73229, 83840, 89440, 90128, 108992, 112660, 136240, 146458, 178880, 180256, 217984, 225320, 272480, 292916, 357760, 360512, 366145, 450640, 544960, 585832, 721024, 732290, 901280, 1089920, 1171664, 1464580, 1802560, 2343328, 2929160, 3605120, 4686656, 5858320, 9373312, 11716640, 23433280, 46866560]

約数ペア:

[(1, 46866560), (2, 23433280), (4, 11716640), (5, 9373312), (8, 5858320), (10, 4686656), (13, 3605120), (16, 2929160), (20, 2343328), (26, 1802560), (32, 1464580), (40, 1171664), (43, 1089920), (52, 901280), (64, 732290), (65, 721024), (80, 585832), (86, 544960), (104, 450640), (128, 366145), (130, 360512), (131, 357760), (160, 292916), (172, 272480), (208, 225320), (215, 217984), (260, 180256), (262, 178880), (320, 146458), (344, 136240), (416, 112660), (430, 108992), (520, 90128), (524, 89440), (559, 83840), (640, 73229), (655, 71552), (688, 68120), (832, 56330), (860, 54496), (1040, 45064), (1048, 44720), (1118, 41920), (1310, 35776), (1376, 34060), (1664, 28165), (1703, 27520), (1720, 27248), (2080, 22532), (2096, 22360), (2236, 20960), (2620, 17888), (2752, 17030), (2795, 16768), (3406, 13760), (3440, 13624), (4160, 11266), (4192, 11180), (4472, 10480), (5240, 8944), (5504, 8515), (5590, 8384), (5633, 8320), (6812, 6880)]