12757370808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{253969}}^1$

素因数の和:254021

約数の個数: 128

約数和(自身を含む): 40960281600

約数和(自身を除く): 28202910792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1794, 1932, 2093, 2184, 2392, 3588, 3864, 4186, 6279, 7176, 8372, 12558, 16744, 25116, 50232, 253969, 507938, 761907, 1015876, 1523814, 1777783, 2031752, 3047628, 3301597, 3555566, 5333349, 5841287, 6095256, 6603194, 7111132, 9904791, 10666698, 11682574, 13206388, 14222264, 17523861, 19809582, 21333396, 23111179, 23365148, 26412776, 35047722, 39619164, 40889009, 42666792, 46222358, 46730296, 69333537, 70095444, 75936731, 79238328, 81778018, 92444716, 122667027, 138667074, 140190888, 151873462, 163556036, 184889432, 227810193, 245334054, 277334148, 303746924, 327112072, 455620386, 490668108, 531557117, 554668296, 607493848, 911240772, 981336216, 1063114234, 1594671351, 1822481544, 2126228468, 3189342702, 4252456936, 6378685404, 12757370808]

約数ペア:

[(1, 12757370808), (2, 6378685404), (3, 4252456936), (4, 3189342702), (6, 2126228468), (7, 1822481544), (8, 1594671351), (12, 1063114234), (13, 981336216), (14, 911240772), (21, 607493848), (23, 554668296), (24, 531557117), (26, 490668108), (28, 455620386), (39, 327112072), (42, 303746924), (46, 277334148), (52, 245334054), (56, 227810193), (69, 184889432), (78, 163556036), (84, 151873462), (91, 140190888), (92, 138667074), (104, 122667027), (138, 92444716), (156, 81778018), (161, 79238328), (168, 75936731), (182, 70095444), (184, 69333537), (273, 46730296), (276, 46222358), (299, 42666792), (312, 40889009), (322, 39619164), (364, 35047722), (483, 26412776), (546, 23365148), (552, 23111179), (598, 21333396), (644, 19809582), (728, 17523861), (897, 14222264), (966, 13206388), (1092, 11682574), (1196, 10666698), (1288, 9904791), (1794, 7111132), (1932, 6603194), (2093, 6095256), (2184, 5841287), (2392, 5333349), (3588, 3555566), (3864, 3301597), (4186, 3047628), (6279, 2031752), (7176, 1777783), (8372, 1523814), (12558, 1015876), (16744, 761907), (25116, 507938), (50232, 253969)]