14879900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:783

約数の個数: 72

約数和(自身を含む): 38226720

約数和(自身を除く): 23346820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 733, 812, 1015, 1450, 1466, 2030, 2900, 2932, 3665, 4060, 5075, 5131, 7330, 10150, 10262, 14660, 18325, 20300, 20524, 21257, 25655, 36650, 42514, 51310, 73300, 85028, 102620, 106285, 128275, 148799, 212570, 256550, 297598, 425140, 513100, 531425, 595196, 743995, 1062850, 1487990, 2125700, 2975980, 3719975, 7439950, 14879900]

約数ペア:

[(1, 14879900), (2, 7439950), (4, 3719975), (5, 2975980), (7, 2125700), (10, 1487990), (14, 1062850), (20, 743995), (25, 595196), (28, 531425), (29, 513100), (35, 425140), (50, 297598), (58, 256550), (70, 212570), (100, 148799), (116, 128275), (140, 106285), (145, 102620), (175, 85028), (203, 73300), (290, 51310), (350, 42514), (406, 36650), (580, 25655), (700, 21257), (725, 20524), (733, 20300), (812, 18325), (1015, 14660), (1450, 10262), (1466, 10150), (2030, 7330), (2900, 5131), (2932, 5075), (3665, 4060)]