528050853340

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1987}}^1\times {\mathrm{198323}}^1$

素因数の和:200386

約数の個数: 48

約数和(自身を含む): 1126029727872

約数和(自身を除く): 597978874532

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 1987, 3974, 7948, 9935, 19870, 39740, 133129, 198323, 266258, 396646, 532516, 665645, 793292, 991615, 1331290, 1983230, 2662580, 3966460, 13287641, 26575282, 53150564, 66438205, 132876410, 265752820, 394067801, 788135602, 1576271204, 1970339005, 3940678010, 7881356020, 26402542667, 52805085334, 105610170668, 132012713335, 264025426670, 528050853340]

約数ペア:

[(1, 528050853340), (2, 264025426670), (4, 132012713335), (5, 105610170668), (10, 52805085334), (20, 26402542667), (67, 7881356020), (134, 3940678010), (268, 1970339005), (335, 1576271204), (670, 788135602), (1340, 394067801), (1987, 265752820), (3974, 132876410), (7948, 66438205), (9935, 53150564), (19870, 26575282), (39740, 13287641), (133129, 3966460), (198323, 2662580), (266258, 1983230), (396646, 1331290), (532516, 991615), (665645, 793292)]