7029305660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1\times {\mathrm{9463}}^1$

素因数の和:12342

約数の個数: 48

約数和(自身を含む): 15904289856

約数和(自身を除く): 8874984196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2857, 5714, 9463, 11428, 14285, 18926, 28570, 37141, 37852, 47315, 57140, 74282, 94630, 123019, 148564, 185705, 189260, 246038, 371410, 492076, 615095, 742820, 1230190, 2460380, 27035791, 54071582, 108143164, 135178955, 270357910, 351465283, 540715820, 702930566, 1405861132, 1757326415, 3514652830, 7029305660]

約数ペア:

[(1, 7029305660), (2, 3514652830), (4, 1757326415), (5, 1405861132), (10, 702930566), (13, 540715820), (20, 351465283), (26, 270357910), (52, 135178955), (65, 108143164), (130, 54071582), (260, 27035791), (2857, 2460380), (5714, 1230190), (9463, 742820), (11428, 615095), (14285, 492076), (18926, 371410), (28570, 246038), (37141, 189260), (37852, 185705), (47315, 148564), (57140, 123019), (74282, 94630)]