1036806379720

素因数分解:

$2^3\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{14392093}}^1$

素因数の和:14393905

約数の個数: 32

約数和(自身を含む): 2334109804920

約数和(自身を除く): 1297303425200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1801, 3602, 7204, 9005, 14408, 18010, 36020, 72040, 14392093, 28784186, 57568372, 71960465, 115136744, 143920930, 287841860, 575683720, 25920159493, 51840318986, 103680637972, 129600797465, 207361275944, 259201594930, 518403189860, 1036806379720]

約数ペア:

[(1, 1036806379720), (2, 518403189860), (4, 259201594930), (5, 207361275944), (8, 129600797465), (10, 103680637972), (20, 51840318986), (40, 25920159493), (1801, 575683720), (3602, 287841860), (7204, 143920930), (9005, 115136744), (14408, 71960465), (18010, 57568372), (36020, 28784186), (72040, 14392093)]