1269654408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{1171}}^1$

素因数の和:1268

約数の個数: 144

約数和(自身を含む): 3858669360

約数和(自身を除く): 2589014952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 132, 148, 198, 222, 264, 296, 333, 396, 407, 444, 666, 792, 814, 888, 1171, 1221, 1332, 1369, 1628, 2342, 2442, 2664, 2738, 3256, 3513, 3663, 4107, 4684, 4884, 5476, 7026, 7326, 8214, 9368, 9768, 10539, 10952, 12321, 12881, 14052, 14652, 15059, 16428, 21078, 24642, 25762, 28104, 29304, 30118, 32856, 38643, 42156, 43327, 45177, 49284, 51524, 60236, 77286, 84312, 86654, 90354, 98568, 103048, 115929, 120472, 129981, 135531, 154572, 173308, 180708, 231858, 259962, 271062, 309144, 346616, 361416, 389943, 463716, 476597, 519924, 542124, 779886, 927432, 953194, 1039848, 1084248, 1429791, 1559772, 1603099, 1906388, 2859582, 3119544, 3206198, 3812776, 4289373, 4809297, 5719164, 6412396, 8578746, 9618594, 11438328, 12824792, 14427891, 17157492, 17634089, 19237188, 28855782, 34314984, 35268178, 38474376, 52902267, 57711564, 70536356, 105804534, 115423128, 141072712, 158706801, 211609068, 317413602, 423218136, 634827204, 1269654408]

約数ペア:

[(1, 1269654408), (2, 634827204), (3, 423218136), (4, 317413602), (6, 211609068), (8, 158706801), (9, 141072712), (11, 115423128), (12, 105804534), (18, 70536356), (22, 57711564), (24, 52902267), (33, 38474376), (36, 35268178), (37, 34314984), (44, 28855782), (66, 19237188), (72, 17634089), (74, 17157492), (88, 14427891), (99, 12824792), (111, 11438328), (132, 9618594), (148, 8578746), (198, 6412396), (222, 5719164), (264, 4809297), (296, 4289373), (333, 3812776), (396, 3206198), (407, 3119544), (444, 2859582), (666, 1906388), (792, 1603099), (814, 1559772), (888, 1429791), (1171, 1084248), (1221, 1039848), (1332, 953194), (1369, 927432), (1628, 779886), (2342, 542124), (2442, 519924), (2664, 476597), (2738, 463716), (3256, 389943), (3513, 361416), (3663, 346616), (4107, 309144), (4684, 271062), (4884, 259962), (5476, 231858), (7026, 180708), (7326, 173308), (8214, 154572), (9368, 135531), (9768, 129981), (10539, 120472), (10952, 115929), (12321, 103048), (12881, 98568), (14052, 90354), (14652, 86654), (15059, 84312), (16428, 77286), (21078, 60236), (24642, 51524), (25762, 49284), (28104, 45177), (29304, 43327), (30118, 42156), (32856, 38643)]