1198894510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1613}}^1$

素因数の和:1893

約数の個数: 64

約数和(自身を含む): 2447340480

約数和(自身を除く): 1248445970

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 233, 290, 319, 466, 638, 1165, 1595, 1613, 2330, 2563, 3190, 3226, 5126, 6757, 8065, 12815, 13514, 16130, 17743, 25630, 33785, 35486, 46777, 67570, 74327, 88715, 93554, 148654, 177430, 233885, 371635, 375829, 467770, 514547, 743270, 751658, 1029094, 1879145, 2572735, 3758290, 4134119, 5145470, 8268238, 10899041, 20670595, 21798082, 41341190, 54495205, 108990410, 119889451, 239778902, 599447255, 1198894510]

約数ペア:

[(1, 1198894510), (2, 599447255), (5, 239778902), (10, 119889451), (11, 108990410), (22, 54495205), (29, 41341190), (55, 21798082), (58, 20670595), (110, 10899041), (145, 8268238), (233, 5145470), (290, 4134119), (319, 3758290), (466, 2572735), (638, 1879145), (1165, 1029094), (1595, 751658), (1613, 743270), (2330, 514547), (2563, 467770), (3190, 375829), (3226, 371635), (5126, 233885), (6757, 177430), (8065, 148654), (12815, 93554), (13514, 88715), (16130, 74327), (17743, 67570), (25630, 46777), (33785, 35486)]