102834830

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{4283}}^1$

素因数の和:4318

約数の個数: 40

約数和(自身を含む): 215990712

約数和(自身を除く): 113155882

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2401, 3430, 4283, 4802, 8566, 12005, 21415, 24010, 29981, 42830, 59962, 149905, 209867, 299810, 419734, 1049335, 1469069, 2098670, 2938138, 7345345, 10283483, 14690690, 20566966, 51417415, 102834830]

約数ペア:

[(1, 102834830), (2, 51417415), (5, 20566966), (7, 14690690), (10, 10283483), (14, 7345345), (35, 2938138), (49, 2098670), (70, 1469069), (98, 1049335), (245, 419734), (343, 299810), (490, 209867), (686, 149905), (1715, 59962), (2401, 42830), (3430, 29981), (4283, 24010), (4802, 21415), (8566, 12005)]