14502700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:499

約数の個数: 72

約数和(自身を含む): 35154000

約数和(自身を除く): 20651300

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 170, 190, 323, 340, 380, 425, 449, 475, 646, 850, 898, 950, 1292, 1615, 1700, 1796, 1900, 2245, 3230, 4490, 6460, 7633, 8075, 8531, 8980, 11225, 15266, 16150, 17062, 22450, 30532, 32300, 34124, 38165, 42655, 44900, 76330, 85310, 145027, 152660, 170620, 190825, 213275, 290054, 381650, 426550, 580108, 725135, 763300, 853100, 1450270, 2900540, 3625675, 7251350, 14502700]

約数ペア:

[(1, 14502700), (2, 7251350), (4, 3625675), (5, 2900540), (10, 1450270), (17, 853100), (19, 763300), (20, 725135), (25, 580108), (34, 426550), (38, 381650), (50, 290054), (68, 213275), (76, 190825), (85, 170620), (95, 152660), (100, 145027), (170, 85310), (190, 76330), (323, 44900), (340, 42655), (380, 38165), (425, 34124), (449, 32300), (475, 30532), (646, 22450), (850, 17062), (898, 16150), (950, 15266), (1292, 11225), (1615, 8980), (1700, 8531), (1796, 8075), (1900, 7633), (2245, 6460), (3230, 4490)]