4279448880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{849097}}^1$

素因数の和:849123

約数の個数: 120

約数和(自身を含む): 16424951712

約数和(自身を除く): 12145502832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 849097, 1698194, 2547291, 3396388, 4245485, 5094582, 5943679, 6792776, 7641873, 8490970, 10189164, 11887358, 12736455, 13585552, 15283746, 16981940, 17831037, 20378328, 23774716, 25472910, 29718395, 30567492, 33963880, 35662074, 38209365, 40756656, 47549432, 50945820, 53493111, 59436790, 61134984, 67927760, 71324148, 76418730, 89155185, 95098864, 101891640, 106986222, 118873580, 122269968, 142648296, 152837460, 178310370, 203783280, 213972444, 237747160, 267465555, 285296592, 305674920, 356620740, 427944888, 475494320, 534931110, 611349840, 713241480, 855889776, 1069862220, 1426482960, 2139724440, 4279448880]

約数ペア:

[(1, 4279448880), (2, 2139724440), (3, 1426482960), (4, 1069862220), (5, 855889776), (6, 713241480), (7, 611349840), (8, 534931110), (9, 475494320), (10, 427944888), (12, 356620740), (14, 305674920), (15, 285296592), (16, 267465555), (18, 237747160), (20, 213972444), (21, 203783280), (24, 178310370), (28, 152837460), (30, 142648296), (35, 122269968), (36, 118873580), (40, 106986222), (42, 101891640), (45, 95098864), (48, 89155185), (56, 76418730), (60, 71324148), (63, 67927760), (70, 61134984), (72, 59436790), (80, 53493111), (84, 50945820), (90, 47549432), (105, 40756656), (112, 38209365), (120, 35662074), (126, 33963880), (140, 30567492), (144, 29718395), (168, 25472910), (180, 23774716), (210, 20378328), (240, 17831037), (252, 16981940), (280, 15283746), (315, 13585552), (336, 12736455), (360, 11887358), (420, 10189164), (504, 8490970), (560, 7641873), (630, 6792776), (720, 5943679), (840, 5094582), (1008, 4245485), (1260, 3396388), (1680, 2547291), (2520, 1698194), (5040, 849097)]