12740764344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1\times {\mathrm{3313}}^1$

素因数の和:5421

約数の個数: 128

約数和(自身を含む): 39742548480

約数和(自身を除く): 27001784136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 2081, 3313, 4162, 6243, 6626, 8324, 9939, 12486, 13252, 14567, 16648, 19878, 22891, 23191, 24972, 26504, 29134, 36443, 39756, 43701, 45782, 46382, 49944, 58268, 68673, 69573, 72886, 79512, 87402, 91564, 92764, 109329, 116536, 137346, 139146, 145772, 160237, 174804, 183128, 185528, 218658, 255101, 274692, 278292, 291544, 320474, 349608, 437316, 480711, 510202, 549384, 556584, 640948, 765303, 874632, 961422, 1020404, 1281896, 1530606, 1922844, 2040808, 3061212, 3845688, 6122424, 6894353, 13788706, 20683059, 27577412, 41366118, 48260471, 55154824, 75837883, 82732236, 96520942, 144781413, 151675766, 165464472, 193041884, 227513649, 289562826, 303351532, 386083768, 455027298, 530865181, 579125652, 606703064, 910054596, 1061730362, 1158251304, 1592595543, 1820109192, 2123460724, 3185191086, 4246921448, 6370382172, 12740764344]

約数ペア:

[(1, 12740764344), (2, 6370382172), (3, 4246921448), (4, 3185191086), (6, 2123460724), (7, 1820109192), (8, 1592595543), (11, 1158251304), (12, 1061730362), (14, 910054596), (21, 606703064), (22, 579125652), (24, 530865181), (28, 455027298), (33, 386083768), (42, 303351532), (44, 289562826), (56, 227513649), (66, 193041884), (77, 165464472), (84, 151675766), (88, 144781413), (132, 96520942), (154, 82732236), (168, 75837883), (231, 55154824), (264, 48260471), (308, 41366118), (462, 27577412), (616, 20683059), (924, 13788706), (1848, 6894353), (2081, 6122424), (3313, 3845688), (4162, 3061212), (6243, 2040808), (6626, 1922844), (8324, 1530606), (9939, 1281896), (12486, 1020404), (13252, 961422), (14567, 874632), (16648, 765303), (19878, 640948), (22891, 556584), (23191, 549384), (24972, 510202), (26504, 480711), (29134, 437316), (36443, 349608), (39756, 320474), (43701, 291544), (45782, 278292), (46382, 274692), (49944, 255101), (58268, 218658), (68673, 185528), (69573, 183128), (72886, 174804), (79512, 160237), (87402, 145772), (91564, 139146), (92764, 137346), (109329, 116536)]