24827480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 61236000

約数和(自身を除く): 36408520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 986, 1160, 1259, 1972, 2465, 2518, 3944, 4930, 5036, 6295, 9860, 10072, 12590, 19720, 21403, 25180, 36511, 42806, 50360, 73022, 85612, 107015, 146044, 171224, 182555, 214030, 292088, 365110, 428060, 620687, 730220, 856120, 1241374, 1460440, 2482748, 3103435, 4965496, 6206870, 12413740, 24827480]

約数ペア:

[(1, 24827480), (2, 12413740), (4, 6206870), (5, 4965496), (8, 3103435), (10, 2482748), (17, 1460440), (20, 1241374), (29, 856120), (34, 730220), (40, 620687), (58, 428060), (68, 365110), (85, 292088), (116, 214030), (136, 182555), (145, 171224), (170, 146044), (232, 107015), (290, 85612), (340, 73022), (493, 50360), (580, 42806), (680, 36511), (986, 25180), (1160, 21403), (1259, 19720), (1972, 12590), (2465, 10072), (2518, 9860), (3944, 6295), (4930, 5036)]