47763100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6203}}^1$

素因数の和:6235

約数の個数: 72

約数和(自身を含む): 129241728

約数和(自身を除く): 81478628

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 6203, 7700, 12406, 24812, 31015, 43421, 62030, 68233, 86842, 124060, 136466, 155075, 173684, 217105, 272932, 310150, 341165, 434210, 477631, 620300, 682330, 868420, 955262, 1085525, 1364660, 1705825, 1910524, 2171050, 2388155, 3411650, 4342100, 4776310, 6823300, 9552620, 11940775, 23881550, 47763100]

約数ペア:

[(1, 47763100), (2, 23881550), (4, 11940775), (5, 9552620), (7, 6823300), (10, 4776310), (11, 4342100), (14, 3411650), (20, 2388155), (22, 2171050), (25, 1910524), (28, 1705825), (35, 1364660), (44, 1085525), (50, 955262), (55, 868420), (70, 682330), (77, 620300), (100, 477631), (110, 434210), (140, 341165), (154, 310150), (175, 272932), (220, 217105), (275, 173684), (308, 155075), (350, 136466), (385, 124060), (550, 86842), (700, 68233), (770, 62030), (1100, 43421), (1540, 31015), (1925, 24812), (3850, 12406), (6203, 7700)]