2243359600

素因数分解:

$2^4\times 5^2\times {\mathrm{1699}}^1\times {\mathrm{3301}}^1$

素因数の和:5018

約数の個数: 60

約数和(自身を含む): 5394477400

約数和(自身を除く): 3151117800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1699, 3301, 3398, 6602, 6796, 8495, 13204, 13592, 16505, 16990, 26408, 27184, 33010, 33980, 42475, 52816, 66020, 67960, 82525, 84950, 132040, 135920, 165050, 169900, 264080, 330100, 339800, 660200, 679600, 1320400, 5608399, 11216798, 22433596, 28041995, 44867192, 56083990, 89734384, 112167980, 140209975, 224335960, 280419950, 448671920, 560839900, 1121679800, 2243359600]

約数ペア:

[(1, 2243359600), (2, 1121679800), (4, 560839900), (5, 448671920), (8, 280419950), (10, 224335960), (16, 140209975), (20, 112167980), (25, 89734384), (40, 56083990), (50, 44867192), (80, 28041995), (100, 22433596), (200, 11216798), (400, 5608399), (1699, 1320400), (3301, 679600), (3398, 660200), (6602, 339800), (6796, 330100), (8495, 264080), (13204, 169900), (13592, 165050), (16505, 135920), (16990, 132040), (26408, 84950), (27184, 82525), (33010, 67960), (33980, 66020), (42475, 52816)]