139441008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1861}}^1$

素因数の和:2102

約数の個数: 80

約数和(自身を含む): 413751296

約数和(自身を除く): 274310288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 223, 336, 446, 669, 892, 1338, 1561, 1784, 1861, 2676, 3122, 3568, 3722, 4683, 5352, 5583, 6244, 7444, 9366, 10704, 11166, 12488, 13027, 14888, 18732, 22332, 24976, 26054, 29776, 37464, 39081, 44664, 52108, 74928, 78162, 89328, 104216, 156324, 208432, 312648, 415003, 625296, 830006, 1245009, 1660012, 2490018, 2905021, 3320024, 4980036, 5810042, 6640048, 8715063, 9960072, 11620084, 17430126, 19920144, 23240168, 34860252, 46480336, 69720504, 139441008]

約数ペア:

[(1, 139441008), (2, 69720504), (3, 46480336), (4, 34860252), (6, 23240168), (7, 19920144), (8, 17430126), (12, 11620084), (14, 9960072), (16, 8715063), (21, 6640048), (24, 5810042), (28, 4980036), (42, 3320024), (48, 2905021), (56, 2490018), (84, 1660012), (112, 1245009), (168, 830006), (223, 625296), (336, 415003), (446, 312648), (669, 208432), (892, 156324), (1338, 104216), (1561, 89328), (1784, 78162), (1861, 74928), (2676, 52108), (3122, 44664), (3568, 39081), (3722, 37464), (4683, 29776), (5352, 26054), (5583, 24976), (6244, 22332), (7444, 18732), (9366, 14888), (10704, 13027), (11166, 12488)]