6500002810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{4673}}^1$

素因数の和:5359

約数の個数: 64

約数和(自身を含む): 13827262464

約数和(自身を除く): 7327259654

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 641, 1085, 1282, 2170, 3205, 4487, 4673, 6410, 8974, 9346, 19871, 22435, 23365, 32711, 39742, 44870, 46730, 65422, 99355, 139097, 144863, 163555, 198710, 278194, 289726, 327110, 695485, 724315, 1014041, 1390970, 1448630, 2028082, 2995393, 5070205, 5990786, 10140410, 14976965, 20967751, 29953930, 41935502, 92857183, 104838755, 185714366, 209677510, 464285915, 650000281, 928571830, 1300000562, 3250001405, 6500002810]

約数ペア:

[(1, 6500002810), (2, 3250001405), (5, 1300000562), (7, 928571830), (10, 650000281), (14, 464285915), (31, 209677510), (35, 185714366), (62, 104838755), (70, 92857183), (155, 41935502), (217, 29953930), (310, 20967751), (434, 14976965), (641, 10140410), (1085, 5990786), (1282, 5070205), (2170, 2995393), (3205, 2028082), (4487, 1448630), (4673, 1390970), (6410, 1014041), (8974, 724315), (9346, 695485), (19871, 327110), (22435, 289726), (23365, 278194), (32711, 198710), (39742, 163555), (44870, 144863), (46730, 139097), (65422, 99355)]