11116000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{397}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 31292352

約数和(自身を除く): 20176352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 397, 400, 500, 560, 700, 794, 800, 875, 1000, 1120, 1400, 1588, 1750, 1985, 2000, 2779, 2800, 3176, 3500, 3970, 4000, 5558, 5600, 6352, 7000, 7940, 9925, 11116, 12704, 13895, 14000, 15880, 19850, 22232, 27790, 28000, 31760, 39700, 44464, 49625, 55580, 63520, 69475, 79400, 88928, 99250, 111160, 138950, 158800, 198500, 222320, 277900, 317600, 347375, 397000, 444640, 555800, 694750, 794000, 1111600, 1389500, 1588000, 2223200, 2779000, 5558000, 11116000]

約数ペア:

[(1, 11116000), (2, 5558000), (4, 2779000), (5, 2223200), (7, 1588000), (8, 1389500), (10, 1111600), (14, 794000), (16, 694750), (20, 555800), (25, 444640), (28, 397000), (32, 347375), (35, 317600), (40, 277900), (50, 222320), (56, 198500), (70, 158800), (80, 138950), (100, 111160), (112, 99250), (125, 88928), (140, 79400), (160, 69475), (175, 63520), (200, 55580), (224, 49625), (250, 44464), (280, 39700), (350, 31760), (397, 28000), (400, 27790), (500, 22232), (560, 19850), (700, 15880), (794, 14000), (800, 13895), (875, 12704), (1000, 11116), (1120, 9925), (1400, 7940), (1588, 7000), (1750, 6352), (1985, 5600), (2000, 5558), (2779, 4000), (2800, 3970), (3176, 3500)]