56969360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{14533}}^1$

素因数の和:14560

約数の個数: 60

約数和(自身を含む): 154089468

約数和(自身を除く): 97120108

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 14533, 29066, 58132, 72665, 101731, 116264, 145330, 203462, 232528, 290660, 406924, 508655, 581320, 712117, 813848, 1017310, 1162640, 1424234, 1627696, 2034620, 2848468, 3560585, 4069240, 5696936, 7121170, 8138480, 11393872, 14242340, 28484680, 56969360]

約数ペア:

[(1, 56969360), (2, 28484680), (4, 14242340), (5, 11393872), (7, 8138480), (8, 7121170), (10, 5696936), (14, 4069240), (16, 3560585), (20, 2848468), (28, 2034620), (35, 1627696), (40, 1424234), (49, 1162640), (56, 1017310), (70, 813848), (80, 712117), (98, 581320), (112, 508655), (140, 406924), (196, 290660), (245, 232528), (280, 203462), (392, 145330), (490, 116264), (560, 101731), (784, 72665), (980, 58132), (1960, 29066), (3920, 14533)]