5226760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1697}}^1$

素因数の和:1726

約数の個数: 64

約数和(自身を含む): 14670720

約数和(自身を除く): 9443960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 1697, 3080, 3394, 6788, 8485, 11879, 13576, 16970, 18667, 23758, 33940, 37334, 47516, 59395, 67880, 74668, 93335, 95032, 118790, 130669, 149336, 186670, 237580, 261338, 373340, 475160, 522676, 653345, 746680, 1045352, 1306690, 2613380, 5226760]

約数ペア:

[(1, 5226760), (2, 2613380), (4, 1306690), (5, 1045352), (7, 746680), (8, 653345), (10, 522676), (11, 475160), (14, 373340), (20, 261338), (22, 237580), (28, 186670), (35, 149336), (40, 130669), (44, 118790), (55, 95032), (56, 93335), (70, 74668), (77, 67880), (88, 59395), (110, 47516), (140, 37334), (154, 33940), (220, 23758), (280, 18667), (308, 16970), (385, 13576), (440, 11879), (616, 8485), (770, 6788), (1540, 3394), (1697, 3080)]