142053072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{683}}^1$

素因数の和:1320

約数の個数: 80

約数和(自身を含む): 420687360

約数和(自身を除く): 278634288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 619, 683, 1238, 1366, 1857, 2049, 2476, 2732, 3714, 4098, 4333, 4781, 4952, 5464, 7428, 8196, 8666, 9562, 9904, 10928, 12999, 14343, 14856, 16392, 17332, 19124, 25998, 28686, 29712, 32784, 34664, 38248, 51996, 57372, 69328, 76496, 103992, 114744, 207984, 229488, 422777, 845554, 1268331, 1691108, 2536662, 2959439, 3382216, 5073324, 5918878, 6764432, 8878317, 10146648, 11837756, 17756634, 20293296, 23675512, 35513268, 47351024, 71026536, 142053072]

約数ペア:

[(1, 142053072), (2, 71026536), (3, 47351024), (4, 35513268), (6, 23675512), (7, 20293296), (8, 17756634), (12, 11837756), (14, 10146648), (16, 8878317), (21, 6764432), (24, 5918878), (28, 5073324), (42, 3382216), (48, 2959439), (56, 2536662), (84, 1691108), (112, 1268331), (168, 845554), (336, 422777), (619, 229488), (683, 207984), (1238, 114744), (1366, 103992), (1857, 76496), (2049, 69328), (2476, 57372), (2732, 51996), (3714, 38248), (4098, 34664), (4333, 32784), (4781, 29712), (4952, 28686), (5464, 25998), (7428, 19124), (8196, 17332), (8666, 16392), (9562, 14856), (9904, 14343), (10928, 12999)]