20160413300

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{617}}^1\times {\mathrm{1693}}^1$

素因数の和:2517

約数の個数: 72

約数和(自身を含む): 44072059416

約数和(自身を除く): 23911646116

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 617, 772, 965, 1234, 1693, 1930, 2468, 3085, 3386, 3860, 4825, 6170, 6772, 8465, 9650, 12340, 15425, 16930, 19300, 30850, 33860, 42325, 61700, 84650, 119081, 169300, 238162, 326749, 476324, 595405, 653498, 1044581, 1190810, 1306996, 1633745, 2089162, 2381620, 2977025, 3267490, 4178324, 5222905, 5954050, 6534980, 8168725, 10445810, 11908100, 16337450, 20891620, 26114525, 32674900, 52229050, 104458100, 201604133, 403208266, 806416532, 1008020665, 2016041330, 4032082660, 5040103325, 10080206650, 20160413300]

約数ペア:

[(1, 20160413300), (2, 10080206650), (4, 5040103325), (5, 4032082660), (10, 2016041330), (20, 1008020665), (25, 806416532), (50, 403208266), (100, 201604133), (193, 104458100), (386, 52229050), (617, 32674900), (772, 26114525), (965, 20891620), (1234, 16337450), (1693, 11908100), (1930, 10445810), (2468, 8168725), (3085, 6534980), (3386, 5954050), (3860, 5222905), (4825, 4178324), (6170, 3267490), (6772, 2977025), (8465, 2381620), (9650, 2089162), (12340, 1633745), (15425, 1306996), (16930, 1190810), (19300, 1044581), (30850, 653498), (33860, 595405), (42325, 476324), (61700, 326749), (84650, 238162), (119081, 169300)]