14388440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 36041760

約数和(自身を除く): 21653320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 424, 440, 530, 583, 617, 1060, 1166, 1234, 2120, 2332, 2468, 2915, 3085, 4664, 4936, 5830, 6170, 6787, 11660, 12340, 13574, 23320, 24680, 27148, 32701, 33935, 54296, 65402, 67870, 130804, 135740, 163505, 261608, 271480, 327010, 359711, 654020, 719422, 1308040, 1438844, 1798555, 2877688, 3597110, 7194220, 14388440]

約数ペア:

[(1, 14388440), (2, 7194220), (4, 3597110), (5, 2877688), (8, 1798555), (10, 1438844), (11, 1308040), (20, 719422), (22, 654020), (40, 359711), (44, 327010), (53, 271480), (55, 261608), (88, 163505), (106, 135740), (110, 130804), (212, 67870), (220, 65402), (265, 54296), (424, 33935), (440, 32701), (530, 27148), (583, 24680), (617, 23320), (1060, 13574), (1166, 12340), (1234, 11660), (2120, 6787), (2332, 6170), (2468, 5830), (2915, 4936), (3085, 4664)]