1242929664

素因数分解:

$2^9\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1987

約数の個数: 160

約数和(自身を含む): 3759402240

約数和(自身を除く): 2516472576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 256, 282, 288, 376, 384, 423, 432, 512, 564, 576, 752, 768, 846, 864, 1128, 1152, 1269, 1504, 1536, 1692, 1728, 1913, 2256, 2304, 2538, 3008, 3384, 3456, 3826, 4512, 4608, 5076, 5739, 6016, 6768, 6912, 7652, 9024, 10152, 11478, 12032, 13536, 13824, 15304, 17217, 18048, 20304, 22956, 24064, 27072, 30608, 34434, 36096, 40608, 45912, 51651, 54144, 61216, 68868, 72192, 81216, 89911, 91824, 103302, 108288, 122432, 137736, 162432, 179822, 183648, 206604, 216576, 244864, 269733, 275472, 324864, 359644, 367296, 413208, 489728, 539466, 550944, 649728, 719288, 734592, 809199, 826416, 979456, 1078932, 1101888, 1438576, 1469184, 1618398, 1652832, 2157864, 2203776, 2427597, 2877152, 2938368, 3236796, 3305664, 4315728, 4407552, 4855194, 5754304, 6473592, 6611328, 8631456, 8815104, 9710388, 11508608, 12947184, 13222656, 17262912, 19420776, 23017216, 25894368, 26445312, 34525824, 38841552, 46034432, 51788736, 69051648, 77683104, 103577472, 138103296, 155366208, 207154944, 310732416, 414309888, 621464832, 1242929664]

約数ペア:

[(1, 1242929664), (2, 621464832), (3, 414309888), (4, 310732416), (6, 207154944), (8, 155366208), (9, 138103296), (12, 103577472), (16, 77683104), (18, 69051648), (24, 51788736), (27, 46034432), (32, 38841552), (36, 34525824), (47, 26445312), (48, 25894368), (54, 23017216), (64, 19420776), (72, 17262912), (94, 13222656), (96, 12947184), (108, 11508608), (128, 9710388), (141, 8815104), (144, 8631456), (188, 6611328), (192, 6473592), (216, 5754304), (256, 4855194), (282, 4407552), (288, 4315728), (376, 3305664), (384, 3236796), (423, 2938368), (432, 2877152), (512, 2427597), (564, 2203776), (576, 2157864), (752, 1652832), (768, 1618398), (846, 1469184), (864, 1438576), (1128, 1101888), (1152, 1078932), (1269, 979456), (1504, 826416), (1536, 809199), (1692, 734592), (1728, 719288), (1913, 649728), (2256, 550944), (2304, 539466), (2538, 489728), (3008, 413208), (3384, 367296), (3456, 359644), (3826, 324864), (4512, 275472), (4608, 269733), (5076, 244864), (5739, 216576), (6016, 206604), (6768, 183648), (6912, 179822), (7652, 162432), (9024, 137736), (10152, 122432), (11478, 108288), (12032, 103302), (13536, 91824), (13824, 89911), (15304, 81216), (17217, 72192), (18048, 68868), (20304, 61216), (22956, 54144), (24064, 51651), (27072, 45912), (30608, 40608), (34434, 36096)]