140676144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{683}}^1$

素因数の和:1314

約数の個数: 80

約数和(自身を含む): 416616192

約数和(自身を除く): 275940048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 613, 683, 1226, 1366, 1839, 2049, 2452, 2732, 3678, 4098, 4291, 4781, 4904, 5464, 7356, 8196, 8582, 9562, 9808, 10928, 12873, 14343, 14712, 16392, 17164, 19124, 25746, 28686, 29424, 32784, 34328, 38248, 51492, 57372, 68656, 76496, 102984, 114744, 205968, 229488, 418679, 837358, 1256037, 1674716, 2512074, 2930753, 3349432, 5024148, 5861506, 6698864, 8792259, 10048296, 11723012, 17584518, 20096592, 23446024, 35169036, 46892048, 70338072, 140676144]

約数ペア:

[(1, 140676144), (2, 70338072), (3, 46892048), (4, 35169036), (6, 23446024), (7, 20096592), (8, 17584518), (12, 11723012), (14, 10048296), (16, 8792259), (21, 6698864), (24, 5861506), (28, 5024148), (42, 3349432), (48, 2930753), (56, 2512074), (84, 1674716), (112, 1256037), (168, 837358), (336, 418679), (613, 229488), (683, 205968), (1226, 114744), (1366, 102984), (1839, 76496), (2049, 68656), (2452, 57372), (2732, 51492), (3678, 38248), (4098, 34328), (4291, 32784), (4781, 29424), (4904, 28686), (5464, 25746), (7356, 19124), (8196, 17164), (8582, 16392), (9562, 14712), (9808, 14343), (10928, 12873)]