125293000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{2557}}^1$

素因数の和:2592

約数の個数: 96

約数和(自身を含む): 341186040

約数和(自身を除く): 215893040

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, 1750, 1960, 2450, 2557, 3500, 4900, 5114, 6125, 7000, 9800, 10228, 12250, 12785, 17899, 20456, 24500, 25570, 35798, 49000, 51140, 63925, 71596, 89495, 102280, 125293, 127850, 143192, 178990, 250586, 255700, 319625, 357980, 447475, 501172, 511400, 626465, 639250, 715960, 894950, 1002344, 1252930, 1278500, 1789900, 2237375, 2505860, 2557000, 3132325, 3579800, 4474750, 5011720, 6264650, 8949500, 12529300, 15661625, 17899000, 25058600, 31323250, 62646500, 125293000]

約数ペア:

[(1, 125293000), (2, 62646500), (4, 31323250), (5, 25058600), (7, 17899000), (8, 15661625), (10, 12529300), (14, 8949500), (20, 6264650), (25, 5011720), (28, 4474750), (35, 3579800), (40, 3132325), (49, 2557000), (50, 2505860), (56, 2237375), (70, 1789900), (98, 1278500), (100, 1252930), (125, 1002344), (140, 894950), (175, 715960), (196, 639250), (200, 626465), (245, 511400), (250, 501172), (280, 447475), (350, 357980), (392, 319625), (490, 255700), (500, 250586), (700, 178990), (875, 143192), (980, 127850), (1000, 125293), (1225, 102280), (1400, 89495), (1750, 71596), (1960, 63925), (2450, 51140), (2557, 49000), (3500, 35798), (4900, 25570), (5114, 24500), (6125, 20456), (7000, 17899), (9800, 12785), (10228, 12250)]