2516707872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{26561}}^1$

素因数の和:26631

約数の個数: 144

約数和(自身を含む): 8353642752

約数和(自身を除く): 5836934880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1504, 1692, 1974, 2016, 2256, 2632, 2961, 3384, 3948, 4512, 5264, 5922, 6768, 7896, 10528, 11844, 13536, 15792, 23688, 26561, 31584, 47376, 53122, 79683, 94752, 106244, 159366, 185927, 212488, 239049, 318732, 371854, 424976, 478098, 557781, 637464, 743708, 849952, 956196, 1115562, 1248367, 1274928, 1487416, 1673343, 1912392, 2231124, 2496734, 2549856, 2974832, 3346686, 3745101, 3824784, 4462248, 4993468, 5949664, 6693372, 7490202, 7649568, 8738569, 8924496, 9986936, 11235303, 13386744, 14980404, 17477138, 17848992, 19973872, 22470606, 26215707, 26773488, 29960808, 34954276, 39947744, 44941212, 52431414, 53546976, 59921616, 69908552, 78647121, 89882424, 104862828, 119843232, 139817104, 157294242, 179764848, 209725656, 279634208, 314588484, 359529696, 419451312, 629176968, 838902624, 1258353936, 2516707872]

約数ペア:

[(1, 2516707872), (2, 1258353936), (3, 838902624), (4, 629176968), (6, 419451312), (7, 359529696), (8, 314588484), (9, 279634208), (12, 209725656), (14, 179764848), (16, 157294242), (18, 139817104), (21, 119843232), (24, 104862828), (28, 89882424), (32, 78647121), (36, 69908552), (42, 59921616), (47, 53546976), (48, 52431414), (56, 44941212), (63, 39947744), (72, 34954276), (84, 29960808), (94, 26773488), (96, 26215707), (112, 22470606), (126, 19973872), (141, 17848992), (144, 17477138), (168, 14980404), (188, 13386744), (224, 11235303), (252, 9986936), (282, 8924496), (288, 8738569), (329, 7649568), (336, 7490202), (376, 6693372), (423, 5949664), (504, 4993468), (564, 4462248), (658, 3824784), (672, 3745101), (752, 3346686), (846, 2974832), (987, 2549856), (1008, 2496734), (1128, 2231124), (1316, 1912392), (1504, 1673343), (1692, 1487416), (1974, 1274928), (2016, 1248367), (2256, 1115562), (2632, 956196), (2961, 849952), (3384, 743708), (3948, 637464), (4512, 557781), (5264, 478098), (5922, 424976), (6768, 371854), (7896, 318732), (10528, 239049), (11844, 212488), (13536, 185927), (15792, 159366), (23688, 106244), (26561, 94752), (31584, 79683), (47376, 53122)]