1091759152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7963}}^1$

素因数の和:8042

約数の個数: 80

約数和(自身を含む): 2488590720

約数和(自身を除く): 1396831568

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 176, 209, 304, 328, 418, 451, 656, 779, 836, 902, 1558, 1672, 1804, 3116, 3344, 3608, 6232, 7216, 7963, 8569, 12464, 15926, 17138, 31852, 34276, 63704, 68552, 87593, 127408, 137104, 151297, 175186, 302594, 326483, 350372, 605188, 652966, 700744, 1210376, 1305932, 1401488, 1664267, 2420752, 2611864, 3328534, 3591313, 5223728, 6203177, 6657068, 7182626, 12406354, 13314136, 14365252, 24812708, 26628272, 28730504, 49625416, 57461008, 68234947, 99250832, 136469894, 272939788, 545879576, 1091759152]

約数ペア:

[(1, 1091759152), (2, 545879576), (4, 272939788), (8, 136469894), (11, 99250832), (16, 68234947), (19, 57461008), (22, 49625416), (38, 28730504), (41, 26628272), (44, 24812708), (76, 14365252), (82, 13314136), (88, 12406354), (152, 7182626), (164, 6657068), (176, 6203177), (209, 5223728), (304, 3591313), (328, 3328534), (418, 2611864), (451, 2420752), (656, 1664267), (779, 1401488), (836, 1305932), (902, 1210376), (1558, 700744), (1672, 652966), (1804, 605188), (3116, 350372), (3344, 326483), (3608, 302594), (6232, 175186), (7216, 151297), (7963, 137104), (8569, 127408), (12464, 87593), (15926, 68552), (17138, 63704), (31852, 34276)]