283649072

素因数分解:

$2^4\times 7^1\times {\mathrm{521}}^1\times {\mathrm{4861}}^1$

素因数の和:5397

約数の個数: 40

約数和(自身を含む): 629415072

約数和(自身を除く): 345766000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 521, 1042, 2084, 3647, 4168, 4861, 7294, 8336, 9722, 14588, 19444, 29176, 34027, 38888, 58352, 68054, 77776, 136108, 272216, 544432, 2532581, 5065162, 10130324, 17728067, 20260648, 35456134, 40521296, 70912268, 141824536, 283649072]

約数ペア:

[(1, 283649072), (2, 141824536), (4, 70912268), (7, 40521296), (8, 35456134), (14, 20260648), (16, 17728067), (28, 10130324), (56, 5065162), (112, 2532581), (521, 544432), (1042, 272216), (2084, 136108), (3647, 77776), (4168, 68054), (4861, 58352), (7294, 38888), (8336, 34027), (9722, 29176), (14588, 19444)]