29109440

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5351}}^1$

素因数の和:5385

約数の個数: 56

約数和(自身を含む): 73408032

約数和(自身を除く): 44298592

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5351, 5440, 10702, 21404, 26755, 42808, 53510, 85616, 90967, 107020, 171232, 181934, 214040, 342464, 363868, 428080, 454835, 727736, 856160, 909670, 1455472, 1712320, 1819340, 2910944, 3638680, 5821888, 7277360, 14554720, 29109440]

約数ペア:

[(1, 29109440), (2, 14554720), (4, 7277360), (5, 5821888), (8, 3638680), (10, 2910944), (16, 1819340), (17, 1712320), (20, 1455472), (32, 909670), (34, 856160), (40, 727736), (64, 454835), (68, 428080), (80, 363868), (85, 342464), (136, 214040), (160, 181934), (170, 171232), (272, 107020), (320, 90967), (340, 85616), (544, 53510), (680, 42808), (1088, 26755), (1360, 21404), (2720, 10702), (5351, 5440)]