127186488

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1170

約数の個数: 144

約数和(自身を含む): 408113160

約数和(自身を除く): 280926672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 198, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 572, 726, 792, 858, 936, 968, 1089, 1123, 1144, 1287, 1452, 1573, 1716, 2178, 2246, 2574, 2904, 3146, 3369, 3432, 4356, 4492, 4719, 5148, 6292, 6738, 8712, 8984, 9438, 10107, 10296, 12353, 12584, 13476, 14157, 14599, 18876, 20214, 24706, 26952, 28314, 29198, 37059, 37752, 40428, 43797, 49412, 56628, 58396, 74118, 80856, 87594, 98824, 111177, 113256, 116792, 131391, 135883, 148236, 160589, 175188, 222354, 262782, 271766, 296472, 321178, 350376, 407649, 444708, 481767, 525564, 543532, 642356, 815298, 889416, 963534, 1051128, 1087064, 1222947, 1284712, 1445301, 1630596, 1766479, 1927068, 2445894, 2890602, 3261192, 3532958, 3854136, 4891788, 5299437, 5781204, 7065916, 9783576, 10598874, 11562408, 14131832, 15898311, 21197748, 31796622, 42395496, 63593244, 127186488]

約数ペア:

[(1, 127186488), (2, 63593244), (3, 42395496), (4, 31796622), (6, 21197748), (8, 15898311), (9, 14131832), (11, 11562408), (12, 10598874), (13, 9783576), (18, 7065916), (22, 5781204), (24, 5299437), (26, 4891788), (33, 3854136), (36, 3532958), (39, 3261192), (44, 2890602), (52, 2445894), (66, 1927068), (72, 1766479), (78, 1630596), (88, 1445301), (99, 1284712), (104, 1222947), (117, 1087064), (121, 1051128), (132, 963534), (143, 889416), (156, 815298), (198, 642356), (234, 543532), (242, 525564), (264, 481767), (286, 444708), (312, 407649), (363, 350376), (396, 321178), (429, 296472), (468, 271766), (484, 262782), (572, 222354), (726, 175188), (792, 160589), (858, 148236), (936, 135883), (968, 131391), (1089, 116792), (1123, 113256), (1144, 111177), (1287, 98824), (1452, 87594), (1573, 80856), (1716, 74118), (2178, 58396), (2246, 56628), (2574, 49412), (2904, 43797), (3146, 40428), (3369, 37752), (3432, 37059), (4356, 29198), (4492, 28314), (4719, 26952), (5148, 24706), (6292, 20214), (6738, 18876), (8712, 14599), (8984, 14157), (9438, 13476), (10107, 12584), (10296, 12353)]