14288120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4639}}^1$

素因数の和:4668

約数の個数: 64

約数和(自身を含む): 40089600

約数和(自身を除く): 25801480

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, 3080, 4639, 9278, 18556, 23195, 32473, 37112, 46390, 51029, 64946, 92780, 102058, 129892, 162365, 185560, 204116, 255145, 259784, 324730, 357203, 408232, 510290, 649460, 714406, 1020580, 1298920, 1428812, 1786015, 2041160, 2857624, 3572030, 7144060, 14288120]

約数ペア:

[(1, 14288120), (2, 7144060), (4, 3572030), (5, 2857624), (7, 2041160), (8, 1786015), (10, 1428812), (11, 1298920), (14, 1020580), (20, 714406), (22, 649460), (28, 510290), (35, 408232), (40, 357203), (44, 324730), (55, 259784), (56, 255145), (70, 204116), (77, 185560), (88, 162365), (110, 129892), (140, 102058), (154, 92780), (220, 64946), (280, 51029), (308, 46390), (385, 37112), (440, 32473), (616, 23195), (770, 18556), (1540, 9278), (3080, 4639)]