487999872

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{9013}}^1$

素因数の和:9080

約数の個数: 96

約数和(自身を含む): 1434307680

約数和(自身を除く): 946307808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 752, 846, 1128, 1152, 1504, 1692, 2256, 3008, 3384, 4512, 6016, 6768, 9013, 9024, 13536, 18026, 18048, 27039, 27072, 36052, 54078, 54144, 72104, 81117, 108156, 144208, 162234, 216312, 288416, 324468, 423611, 432624, 576832, 648936, 847222, 865248, 1153664, 1270833, 1297872, 1694444, 1730496, 2541666, 2595744, 3388888, 3460992, 3812499, 5083332, 5191488, 6777776, 7624998, 10166664, 10382976, 13555552, 15249996, 20333328, 27111104, 30499992, 40666656, 54222208, 60999984, 81333312, 121999968, 162666624, 243999936, 487999872]

約数ペア:

[(1, 487999872), (2, 243999936), (3, 162666624), (4, 121999968), (6, 81333312), (8, 60999984), (9, 54222208), (12, 40666656), (16, 30499992), (18, 27111104), (24, 20333328), (32, 15249996), (36, 13555552), (47, 10382976), (48, 10166664), (64, 7624998), (72, 6777776), (94, 5191488), (96, 5083332), (128, 3812499), (141, 3460992), (144, 3388888), (188, 2595744), (192, 2541666), (282, 1730496), (288, 1694444), (376, 1297872), (384, 1270833), (423, 1153664), (564, 865248), (576, 847222), (752, 648936), (846, 576832), (1128, 432624), (1152, 423611), (1504, 324468), (1692, 288416), (2256, 216312), (3008, 162234), (3384, 144208), (4512, 108156), (6016, 81117), (6768, 72104), (9013, 54144), (9024, 54078), (13536, 36052), (18026, 27072), (18048, 27039)]