13258550144

素因数分解:

$2^7\times 7^2\times {\mathrm{83}}^1\times {\mathrm{25469}}^1$

素因数の和:25580

約数の個数: 96

約数和(自身を含む): 31097341800

約数和(自身を除く): 17838791656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 128, 166, 196, 224, 332, 392, 448, 581, 664, 784, 896, 1162, 1328, 1568, 2324, 2656, 3136, 4067, 4648, 5312, 6272, 8134, 9296, 10624, 16268, 18592, 25469, 32536, 37184, 50938, 65072, 74368, 101876, 130144, 178283, 203752, 260288, 356566, 407504, 520576, 713132, 815008, 1247981, 1426264, 1630016, 2113927, 2495962, 2852528, 3260032, 4227854, 4991924, 5705056, 8455708, 9983848, 11410112, 14797489, 16911416, 19967696, 22820224, 29594978, 33822832, 39935392, 59189956, 67645664, 79870784, 103582423, 118379912, 135291328, 159741568, 207164846, 236759824, 270582656, 414329692, 473519648, 828659384, 947039296, 1657318768, 1894078592, 3314637536, 6629275072, 13258550144]

約数ペア:

[(1, 13258550144), (2, 6629275072), (4, 3314637536), (7, 1894078592), (8, 1657318768), (14, 947039296), (16, 828659384), (28, 473519648), (32, 414329692), (49, 270582656), (56, 236759824), (64, 207164846), (83, 159741568), (98, 135291328), (112, 118379912), (128, 103582423), (166, 79870784), (196, 67645664), (224, 59189956), (332, 39935392), (392, 33822832), (448, 29594978), (581, 22820224), (664, 19967696), (784, 16911416), (896, 14797489), (1162, 11410112), (1328, 9983848), (1568, 8455708), (2324, 5705056), (2656, 4991924), (3136, 4227854), (4067, 3260032), (4648, 2852528), (5312, 2495962), (6272, 2113927), (8134, 1630016), (9296, 1426264), (10624, 1247981), (16268, 815008), (18592, 713132), (25469, 520576), (32536, 407504), (37184, 356566), (50938, 260288), (65072, 203752), (74368, 178283), (101876, 130144)]