439783728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3797}}^1$

素因数の和:3954

約数の個数: 80

約数和(自身を含む): 1205637120

約数和(自身を除く): 765853392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1524, 2032, 2413, 3048, 3797, 4826, 6096, 7239, 7594, 9652, 11391, 14478, 15188, 19304, 22782, 28956, 30376, 38608, 45564, 57912, 60752, 72143, 91128, 115824, 144286, 182256, 216429, 288572, 432858, 482219, 577144, 865716, 964438, 1154288, 1446657, 1731432, 1928876, 2893314, 3462864, 3857752, 5786628, 7715504, 9162161, 11573256, 18324322, 23146512, 27486483, 36648644, 54972966, 73297288, 109945932, 146594576, 219891864, 439783728]

約数ペア:

[(1, 439783728), (2, 219891864), (3, 146594576), (4, 109945932), (6, 73297288), (8, 54972966), (12, 36648644), (16, 27486483), (19, 23146512), (24, 18324322), (38, 11573256), (48, 9162161), (57, 7715504), (76, 5786628), (114, 3857752), (127, 3462864), (152, 2893314), (228, 1928876), (254, 1731432), (304, 1446657), (381, 1154288), (456, 964438), (508, 865716), (762, 577144), (912, 482219), (1016, 432858), (1524, 288572), (2032, 216429), (2413, 182256), (3048, 144286), (3797, 115824), (4826, 91128), (6096, 72143), (7239, 60752), (7594, 57912), (9652, 45564), (11391, 38608), (14478, 30376), (15188, 28956), (19304, 22782)]