10389400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 28435680

約数和(自身を除く): 18046280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 41, 50, 56, 70, 82, 100, 140, 164, 175, 181, 200, 205, 280, 287, 328, 350, 362, 410, 574, 700, 724, 820, 905, 1025, 1148, 1267, 1400, 1435, 1448, 1640, 1810, 2050, 2296, 2534, 2870, 3620, 4100, 4525, 5068, 5740, 6335, 7175, 7240, 7421, 8200, 9050, 10136, 11480, 12670, 14350, 14842, 18100, 25340, 28700, 29684, 31675, 36200, 37105, 50680, 51947, 57400, 59368, 63350, 74210, 103894, 126700, 148420, 185525, 207788, 253400, 259735, 296840, 371050, 415576, 519470, 742100, 1038940, 1298675, 1484200, 2077880, 2597350, 5194700, 10389400]

約数ペア:

[(1, 10389400), (2, 5194700), (4, 2597350), (5, 2077880), (7, 1484200), (8, 1298675), (10, 1038940), (14, 742100), (20, 519470), (25, 415576), (28, 371050), (35, 296840), (40, 259735), (41, 253400), (50, 207788), (56, 185525), (70, 148420), (82, 126700), (100, 103894), (140, 74210), (164, 63350), (175, 59368), (181, 57400), (200, 51947), (205, 50680), (280, 37105), (287, 36200), (328, 31675), (350, 29684), (362, 28700), (410, 25340), (574, 18100), (700, 14842), (724, 14350), (820, 12670), (905, 11480), (1025, 10136), (1148, 9050), (1267, 8200), (1400, 7421), (1435, 7240), (1448, 7175), (1640, 6335), (1810, 5740), (2050, 5068), (2296, 4525), (2534, 4100), (2870, 3620)]