103551700

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{3019}}^1$

素因数の和:3054

約数の個数: 72

約数和(自身を含む): 262136000

約数和(自身を除く): 158584300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 343, 350, 490, 686, 700, 980, 1225, 1372, 1715, 2450, 3019, 3430, 4900, 6038, 6860, 8575, 12076, 15095, 17150, 21133, 30190, 34300, 42266, 60380, 75475, 84532, 105665, 147931, 150950, 211330, 295862, 301900, 422660, 528325, 591724, 739655, 1035517, 1056650, 1479310, 2071034, 2113300, 2958620, 3698275, 4142068, 5177585, 7396550, 10355170, 14793100, 20710340, 25887925, 51775850, 103551700]

約数ペア:

[(1, 103551700), (2, 51775850), (4, 25887925), (5, 20710340), (7, 14793100), (10, 10355170), (14, 7396550), (20, 5177585), (25, 4142068), (28, 3698275), (35, 2958620), (49, 2113300), (50, 2071034), (70, 1479310), (98, 1056650), (100, 1035517), (140, 739655), (175, 591724), (196, 528325), (245, 422660), (343, 301900), (350, 295862), (490, 211330), (686, 150950), (700, 147931), (980, 105665), (1225, 84532), (1372, 75475), (1715, 60380), (2450, 42266), (3019, 34300), (3430, 30190), (4900, 21133), (6038, 17150), (6860, 15095), (8575, 12076)]