20132220648

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{36473}}^1$

素因数の和:36802

約数の個数: 64

約数和(自身を含む): 51034420800

約数和(自身を除く): 30902200152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 211, 218, 327, 422, 436, 633, 654, 844, 872, 1266, 1308, 1688, 2532, 2616, 5064, 22999, 36473, 45998, 68997, 72946, 91996, 109419, 137994, 145892, 183992, 218838, 275988, 291784, 437676, 551976, 875352, 3975557, 7695803, 7951114, 11926671, 15391606, 15902228, 23087409, 23853342, 30783212, 31804456, 46174818, 47706684, 61566424, 92349636, 95413368, 184699272, 838842527, 1677685054, 2516527581, 3355370108, 5033055162, 6710740216, 10066110324, 20132220648]

約数ペア:

[(1, 20132220648), (2, 10066110324), (3, 6710740216), (4, 5033055162), (6, 3355370108), (8, 2516527581), (12, 1677685054), (24, 838842527), (109, 184699272), (211, 95413368), (218, 92349636), (327, 61566424), (422, 47706684), (436, 46174818), (633, 31804456), (654, 30783212), (844, 23853342), (872, 23087409), (1266, 15902228), (1308, 15391606), (1688, 11926671), (2532, 7951114), (2616, 7695803), (5064, 3975557), (22999, 875352), (36473, 551976), (45998, 437676), (68997, 291784), (72946, 275988), (91996, 218838), (109419, 183992), (137994, 145892)]