726821130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3461053}}^1$

素因数の和:3461070

約数の個数: 32

約数和(自身を含む): 1993567104

約数和(自身を除く): 1266745974

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3461053, 6922106, 10383159, 17305265, 20766318, 24227371, 34610530, 48454742, 51915795, 72682113, 103831590, 121136855, 145364226, 242273710, 363410565, 726821130]

約数ペア:

[(1, 726821130), (2, 363410565), (3, 242273710), (5, 145364226), (6, 121136855), (7, 103831590), (10, 72682113), (14, 51915795), (15, 48454742), (21, 34610530), (30, 24227371), (35, 20766318), (42, 17305265), (70, 10383159), (105, 6922106), (210, 3461053)]