11837560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 30942720

約数和(自身を除く): 19105160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 631, 670, 938, 1262, 1340, 1876, 2345, 2524, 2680, 3155, 3752, 4417, 4690, 5048, 6310, 8834, 9380, 12620, 17668, 18760, 22085, 25240, 35336, 42277, 44170, 84554, 88340, 169108, 176680, 211385, 295939, 338216, 422770, 591878, 845540, 1183756, 1479695, 1691080, 2367512, 2959390, 5918780, 11837560]

約数ペア:

[(1, 11837560), (2, 5918780), (4, 2959390), (5, 2367512), (7, 1691080), (8, 1479695), (10, 1183756), (14, 845540), (20, 591878), (28, 422770), (35, 338216), (40, 295939), (56, 211385), (67, 176680), (70, 169108), (134, 88340), (140, 84554), (268, 44170), (280, 42277), (335, 35336), (469, 25240), (536, 22085), (631, 18760), (670, 17668), (938, 12620), (1262, 9380), (1340, 8834), (1876, 6310), (2345, 5048), (2524, 4690), (2680, 4417), (3155, 3752)]