170322672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{547}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 475664000

約数和(自身を除く): 305341328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 499, 547, 624, 998, 1094, 1497, 1641, 1996, 2188, 2994, 3282, 3992, 4376, 5988, 6487, 6564, 7111, 7984, 8752, 11976, 12974, 13128, 14222, 19461, 21333, 23952, 25948, 26256, 28444, 38922, 42666, 51896, 56888, 77844, 85332, 103792, 113776, 155688, 170664, 272953, 311376, 341328, 545906, 818859, 1091812, 1637718, 2183624, 3275436, 3548389, 4367248, 6550872, 7096778, 10645167, 13101744, 14193556, 21290334, 28387112, 42580668, 56774224, 85161336, 170322672]

約数ペア:

[(1, 170322672), (2, 85161336), (3, 56774224), (4, 42580668), (6, 28387112), (8, 21290334), (12, 14193556), (13, 13101744), (16, 10645167), (24, 7096778), (26, 6550872), (39, 4367248), (48, 3548389), (52, 3275436), (78, 2183624), (104, 1637718), (156, 1091812), (208, 818859), (312, 545906), (499, 341328), (547, 311376), (624, 272953), (998, 170664), (1094, 155688), (1497, 113776), (1641, 103792), (1996, 85332), (2188, 77844), (2994, 56888), (3282, 51896), (3992, 42666), (4376, 38922), (5988, 28444), (6487, 26256), (6564, 25948), (7111, 23952), (7984, 21333), (8752, 19461), (11976, 14222), (12974, 13128)]