14345980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 33435360

約数和(自身を除く): 19089380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1069, 1220, 1342, 2138, 2684, 3355, 4276, 5345, 6710, 10690, 11759, 13420, 21380, 23518, 47036, 58795, 65209, 117590, 130418, 235180, 260836, 326045, 652090, 717299, 1304180, 1434598, 2869196, 3586495, 7172990, 14345980]

約数ペア:

[(1, 14345980), (2, 7172990), (4, 3586495), (5, 2869196), (10, 1434598), (11, 1304180), (20, 717299), (22, 652090), (44, 326045), (55, 260836), (61, 235180), (110, 130418), (122, 117590), (220, 65209), (244, 58795), (305, 47036), (610, 23518), (671, 21380), (1069, 13420), (1220, 11759), (1342, 10690), (2138, 6710), (2684, 5345), (3355, 4276)]