9992600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2939}}^1$

素因数の和:2972

約数の個数: 48

約数和(自身を含む): 24607800

約数和(自身を除く): 14615200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 2939, 3400, 5878, 11756, 14695, 23512, 29390, 49963, 58780, 73475, 99926, 117560, 146950, 199852, 249815, 293900, 399704, 499630, 587800, 999260, 1249075, 1998520, 2498150, 4996300, 9992600]

約数ペア:

[(1, 9992600), (2, 4996300), (4, 2498150), (5, 1998520), (8, 1249075), (10, 999260), (17, 587800), (20, 499630), (25, 399704), (34, 293900), (40, 249815), (50, 199852), (68, 146950), (85, 117560), (100, 99926), (136, 73475), (170, 58780), (200, 49963), (340, 29390), (425, 23512), (680, 14695), (850, 11756), (1700, 5878), (2939, 3400)]