4896393984

素因数分解:

$2^8\times 3^2\times {\mathrm{139}}^1\times {\mathrm{15289}}^1$

素因数の和:15450

約数の個数: 108

約数和(自身を含む): 14220005800

約数和(自身を除く): 9323611816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 192, 256, 278, 288, 384, 417, 556, 576, 768, 834, 1112, 1152, 1251, 1668, 2224, 2304, 2502, 3336, 4448, 5004, 6672, 8896, 10008, 13344, 15289, 17792, 20016, 26688, 30578, 35584, 40032, 45867, 53376, 61156, 80064, 91734, 106752, 122312, 137601, 160128, 183468, 244624, 275202, 320256, 366936, 489248, 550404, 733872, 978496, 1100808, 1467744, 1956992, 2125171, 2201616, 2935488, 3913984, 4250342, 4403232, 5870976, 6375513, 8500684, 8806464, 11741952, 12751026, 17001368, 17612928, 19126539, 25502052, 34002736, 35225856, 38253078, 51004104, 68005472, 76506156, 102008208, 136010944, 153012312, 204016416, 272021888, 306024624, 408032832, 544043776, 612049248, 816065664, 1224098496, 1632131328, 2448196992, 4896393984]

約数ペア:

[(1, 4896393984), (2, 2448196992), (3, 1632131328), (4, 1224098496), (6, 816065664), (8, 612049248), (9, 544043776), (12, 408032832), (16, 306024624), (18, 272021888), (24, 204016416), (32, 153012312), (36, 136010944), (48, 102008208), (64, 76506156), (72, 68005472), (96, 51004104), (128, 38253078), (139, 35225856), (144, 34002736), (192, 25502052), (256, 19126539), (278, 17612928), (288, 17001368), (384, 12751026), (417, 11741952), (556, 8806464), (576, 8500684), (768, 6375513), (834, 5870976), (1112, 4403232), (1152, 4250342), (1251, 3913984), (1668, 2935488), (2224, 2201616), (2304, 2125171), (2502, 1956992), (3336, 1467744), (4448, 1100808), (5004, 978496), (6672, 733872), (8896, 550404), (10008, 489248), (13344, 366936), (15289, 320256), (17792, 275202), (20016, 244624), (26688, 183468), (30578, 160128), (35584, 137601), (40032, 122312), (45867, 106752), (53376, 91734), (61156, 80064)]