39345460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 106686720

約数和(自身を除く): 67341260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 29, 35, 44, 55, 58, 70, 77, 110, 116, 140, 145, 154, 203, 220, 290, 308, 319, 385, 406, 580, 638, 770, 812, 881, 1015, 1276, 1540, 1595, 1762, 2030, 2233, 3190, 3524, 4060, 4405, 4466, 6167, 6380, 8810, 8932, 9691, 11165, 12334, 17620, 19382, 22330, 24668, 25549, 30835, 38764, 44660, 48455, 51098, 61670, 67837, 96910, 102196, 123340, 127745, 135674, 178843, 193820, 255490, 271348, 281039, 339185, 357686, 510980, 562078, 678370, 715372, 894215, 1124156, 1356740, 1405195, 1788430, 1967273, 2810390, 3576860, 3934546, 5620780, 7869092, 9836365, 19672730, 39345460]

約数ペア:

[(1, 39345460), (2, 19672730), (4, 9836365), (5, 7869092), (7, 5620780), (10, 3934546), (11, 3576860), (14, 2810390), (20, 1967273), (22, 1788430), (28, 1405195), (29, 1356740), (35, 1124156), (44, 894215), (55, 715372), (58, 678370), (70, 562078), (77, 510980), (110, 357686), (116, 339185), (140, 281039), (145, 271348), (154, 255490), (203, 193820), (220, 178843), (290, 135674), (308, 127745), (319, 123340), (385, 102196), (406, 96910), (580, 67837), (638, 61670), (770, 51098), (812, 48455), (881, 44660), (1015, 38764), (1276, 30835), (1540, 25549), (1595, 24668), (1762, 22330), (2030, 19382), (2233, 17620), (3190, 12334), (3524, 11165), (4060, 9691), (4405, 8932), (4466, 8810), (6167, 6380)]