1036187240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{11161}}^1$

素因数の和:11394

約数の個数: 64

約数和(自身を含む): 2555651520

約数和(自身を除く): 1519464280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 211, 220, 422, 440, 844, 1055, 1688, 2110, 2321, 4220, 4642, 8440, 9284, 11161, 11605, 18568, 22322, 23210, 44644, 46420, 55805, 89288, 92840, 111610, 122771, 223220, 245542, 446440, 491084, 613855, 982168, 1227710, 2354971, 2455420, 4709942, 4910840, 9419884, 11774855, 18839768, 23549710, 25904681, 47099420, 51809362, 94198840, 103618724, 129523405, 207237448, 259046810, 518093620, 1036187240]

約数ペア:

[(1, 1036187240), (2, 518093620), (4, 259046810), (5, 207237448), (8, 129523405), (10, 103618724), (11, 94198840), (20, 51809362), (22, 47099420), (40, 25904681), (44, 23549710), (55, 18839768), (88, 11774855), (110, 9419884), (211, 4910840), (220, 4709942), (422, 2455420), (440, 2354971), (844, 1227710), (1055, 982168), (1688, 613855), (2110, 491084), (2321, 446440), (4220, 245542), (4642, 223220), (8440, 122771), (9284, 111610), (11161, 92840), (11605, 89288), (18568, 55805), (22322, 46420), (23210, 44644)]