1888675488

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{312281}}^1$

素因数の和:312307

約数の個数: 96

約数和(自身を含む): 6295605120

約数和(自身を除く): 4406929632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 312281, 624562, 936843, 1249124, 1873686, 2185967, 2498248, 2810529, 3747372, 4371934, 4996496, 5621058, 6557901, 7494744, 8431587, 8743868, 9992992, 11242116, 13115802, 14989488, 16863174, 17487736, 19673703, 22484232, 26231604, 29978976, 33726348, 34975472, 39347406, 44968464, 52463208, 59021109, 67452696, 69950944, 78694812, 89936928, 104926416, 118042218, 134905392, 157389624, 209852832, 236084436, 269810784, 314779248, 472168872, 629558496, 944337744, 1888675488]

約数ペア:

[(1, 1888675488), (2, 944337744), (3, 629558496), (4, 472168872), (6, 314779248), (7, 269810784), (8, 236084436), (9, 209852832), (12, 157389624), (14, 134905392), (16, 118042218), (18, 104926416), (21, 89936928), (24, 78694812), (27, 69950944), (28, 67452696), (32, 59021109), (36, 52463208), (42, 44968464), (48, 39347406), (54, 34975472), (56, 33726348), (63, 29978976), (72, 26231604), (84, 22484232), (96, 19673703), (108, 17487736), (112, 16863174), (126, 14989488), (144, 13115802), (168, 11242116), (189, 9992992), (216, 8743868), (224, 8431587), (252, 7494744), (288, 6557901), (336, 5621058), (378, 4996496), (432, 4371934), (504, 3747372), (672, 2810529), (756, 2498248), (864, 2185967), (1008, 1873686), (1512, 1249124), (2016, 936843), (3024, 624562), (6048, 312281)]