1625180256

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{115163}}^1$

素因数の和:115193

約数の個数: 108

約数和(自身を含む): 5376201012

約数和(自身を除く): 3751020756

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 115163, 230326, 345489, 460652, 690978, 806141, 921304, 1036467, 1381956, 1612282, 1842608, 2072934, 2418423, 2763912, 3224564, 3685216, 4145868, 4836846, 5527824, 5642987, 6449128, 7255269, 8291736, 9673692, 11055648, 11285974, 12898256, 14510538, 16583472, 16928961, 19347384, 22571948, 25796512, 29021076, 33166944, 33857922, 38694768, 45143896, 50786883, 58042152, 67715844, 77389536, 90287792, 101573766, 116084304, 135431688, 180575584, 203147532, 232168608, 270863376, 406295064, 541726752, 812590128, 1625180256]

約数ペア:

[(1, 1625180256), (2, 812590128), (3, 541726752), (4, 406295064), (6, 270863376), (7, 232168608), (8, 203147532), (9, 180575584), (12, 135431688), (14, 116084304), (16, 101573766), (18, 90287792), (21, 77389536), (24, 67715844), (28, 58042152), (32, 50786883), (36, 45143896), (42, 38694768), (48, 33857922), (49, 33166944), (56, 29021076), (63, 25796512), (72, 22571948), (84, 19347384), (96, 16928961), (98, 16583472), (112, 14510538), (126, 12898256), (144, 11285974), (147, 11055648), (168, 9673692), (196, 8291736), (224, 7255269), (252, 6449128), (288, 5642987), (294, 5527824), (336, 4836846), (392, 4145868), (441, 3685216), (504, 3224564), (588, 2763912), (672, 2418423), (784, 2072934), (882, 1842608), (1008, 1612282), (1176, 1381956), (1568, 1036467), (1764, 921304), (2016, 806141), (2352, 690978), (3528, 460652), (4704, 345489), (7056, 230326), (14112, 115163)]