8716143648

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1\times {\mathrm{719}}^1$

素因数の和:1570

約数の個数: 96

約数和(自身を含む): 23063927040

約数和(自身を除く): 14347783392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 641, 719, 788, 1182, 1282, 1438, 1576, 1923, 2157, 2364, 2564, 2876, 3152, 3846, 4314, 4728, 5128, 5752, 6304, 7692, 8628, 9456, 10256, 11504, 15384, 17256, 18912, 20512, 23008, 30768, 34512, 61536, 69024, 126277, 141643, 252554, 283286, 378831, 424929, 460879, 505108, 566572, 757662, 849858, 921758, 1010216, 1133144, 1382637, 1515324, 1699716, 1843516, 2020432, 2266288, 2765274, 3030648, 3399432, 3687032, 4040864, 4532576, 5530548, 6061296, 6798864, 7374064, 11061096, 12122592, 13597728, 14748128, 22122192, 44244384, 90793163, 181586326, 272379489, 363172652, 544758978, 726345304, 1089517956, 1452690608, 2179035912, 2905381216, 4358071824, 8716143648]

約数ペア:

[(1, 8716143648), (2, 4358071824), (3, 2905381216), (4, 2179035912), (6, 1452690608), (8, 1089517956), (12, 726345304), (16, 544758978), (24, 363172652), (32, 272379489), (48, 181586326), (96, 90793163), (197, 44244384), (394, 22122192), (591, 14748128), (641, 13597728), (719, 12122592), (788, 11061096), (1182, 7374064), (1282, 6798864), (1438, 6061296), (1576, 5530548), (1923, 4532576), (2157, 4040864), (2364, 3687032), (2564, 3399432), (2876, 3030648), (3152, 2765274), (3846, 2266288), (4314, 2020432), (4728, 1843516), (5128, 1699716), (5752, 1515324), (6304, 1382637), (7692, 1133144), (8628, 1010216), (9456, 921758), (10256, 849858), (11504, 757662), (15384, 566572), (17256, 505108), (18912, 460879), (20512, 424929), (23008, 378831), (30768, 283286), (34512, 252554), (61536, 141643), (69024, 126277)]