3640340144

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1039}}^1$

素因数の和:1211

約数の個数: 120

約数和(自身を含む): 8490081600

約数和(自身を除く): 4849741456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 109, 112, 164, 196, 218, 287, 328, 392, 436, 574, 656, 763, 784, 872, 1039, 1148, 1526, 1744, 2009, 2078, 2296, 3052, 4018, 4156, 4469, 4592, 5341, 6104, 7273, 8036, 8312, 8938, 10682, 12208, 14546, 16072, 16624, 17876, 21364, 29092, 31283, 32144, 35752, 42599, 42728, 50911, 58184, 62566, 71504, 85198, 85456, 101822, 113251, 116368, 125132, 170396, 203644, 218981, 226502, 250264, 298193, 340792, 407288, 437962, 453004, 500528, 596386, 681584, 792757, 814576, 875924, 906008, 1192772, 1585514, 1751848, 1812016, 2087351, 2385544, 3171028, 3503696, 4174702, 4643291, 4771088, 5549299, 6342056, 8349404, 9286582, 11098598, 12684112, 16698808, 18573164, 22197196, 32503037, 33397616, 37146328, 44394392, 65006074, 74292656, 88788784, 130012148, 227521259, 260024296, 455042518, 520048592, 910085036, 1820170072, 3640340144]

約数ペア:

[(1, 3640340144), (2, 1820170072), (4, 910085036), (7, 520048592), (8, 455042518), (14, 260024296), (16, 227521259), (28, 130012148), (41, 88788784), (49, 74292656), (56, 65006074), (82, 44394392), (98, 37146328), (109, 33397616), (112, 32503037), (164, 22197196), (196, 18573164), (218, 16698808), (287, 12684112), (328, 11098598), (392, 9286582), (436, 8349404), (574, 6342056), (656, 5549299), (763, 4771088), (784, 4643291), (872, 4174702), (1039, 3503696), (1148, 3171028), (1526, 2385544), (1744, 2087351), (2009, 1812016), (2078, 1751848), (2296, 1585514), (3052, 1192772), (4018, 906008), (4156, 875924), (4469, 814576), (4592, 792757), (5341, 681584), (6104, 596386), (7273, 500528), (8036, 453004), (8312, 437962), (8938, 407288), (10682, 340792), (12208, 298193), (14546, 250264), (16072, 226502), (16624, 218981), (17876, 203644), (21364, 170396), (29092, 125132), (31283, 116368), (32144, 113251), (35752, 101822), (42599, 85456), (42728, 85198), (50911, 71504), (58184, 62566)]