114474920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1051}}^1$

素因数の和:1458

約数の個数: 64

約数和(自身を含む): 295401600

約数和(自身を除く): 180926680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 389, 778, 1051, 1556, 1945, 2102, 2723, 3112, 3890, 4204, 5255, 5446, 7357, 7780, 8408, 10510, 10892, 13615, 14714, 15560, 21020, 21784, 27230, 29428, 36785, 42040, 54460, 58856, 73570, 108920, 147140, 294280, 408839, 817678, 1635356, 2044195, 2861873, 3270712, 4088390, 5723746, 8176780, 11447492, 14309365, 16353560, 22894984, 28618730, 57237460, 114474920]

約数ペア:

[(1, 114474920), (2, 57237460), (4, 28618730), (5, 22894984), (7, 16353560), (8, 14309365), (10, 11447492), (14, 8176780), (20, 5723746), (28, 4088390), (35, 3270712), (40, 2861873), (56, 2044195), (70, 1635356), (140, 817678), (280, 408839), (389, 294280), (778, 147140), (1051, 108920), (1556, 73570), (1945, 58856), (2102, 54460), (2723, 42040), (3112, 36785), (3890, 29428), (4204, 27230), (5255, 21784), (5446, 21020), (7357, 15560), (7780, 14714), (8408, 13615), (10510, 10892)]