71197000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{1453}}^1$

素因数の和:1488

約数の個数: 96

約数和(自身を含む): 193934520

約数和(自身を除く): 122737520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 125, 140, 175, 196, 200, 245, 250, 280, 350, 392, 490, 500, 700, 875, 980, 1000, 1225, 1400, 1453, 1750, 1960, 2450, 2906, 3500, 4900, 5812, 6125, 7000, 7265, 9800, 10171, 11624, 12250, 14530, 20342, 24500, 29060, 36325, 40684, 49000, 50855, 58120, 71197, 72650, 81368, 101710, 142394, 145300, 181625, 203420, 254275, 284788, 290600, 355985, 363250, 406840, 508550, 569576, 711970, 726500, 1017100, 1271375, 1423940, 1453000, 1779925, 2034200, 2542750, 2847880, 3559850, 5085500, 7119700, 8899625, 10171000, 14239400, 17799250, 35598500, 71197000]

約数ペア:

[(1, 71197000), (2, 35598500), (4, 17799250), (5, 14239400), (7, 10171000), (8, 8899625), (10, 7119700), (14, 5085500), (20, 3559850), (25, 2847880), (28, 2542750), (35, 2034200), (40, 1779925), (49, 1453000), (50, 1423940), (56, 1271375), (70, 1017100), (98, 726500), (100, 711970), (125, 569576), (140, 508550), (175, 406840), (196, 363250), (200, 355985), (245, 290600), (250, 284788), (280, 254275), (350, 203420), (392, 181625), (490, 145300), (500, 142394), (700, 101710), (875, 81368), (980, 72650), (1000, 71197), (1225, 58120), (1400, 50855), (1453, 49000), (1750, 40684), (1960, 36325), (2450, 29060), (2906, 24500), (3500, 20342), (4900, 14530), (5812, 12250), (6125, 11624), (7000, 10171), (7265, 9800)]