97316520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{115853}}^1$

素因数の和:115874

約数の個数: 64

約数和(自身を含む): 333659520

約数和(自身を除く): 236343000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 115853, 231706, 347559, 463412, 579265, 695118, 810971, 926824, 1158530, 1390236, 1621942, 1737795, 2317060, 2432913, 2780472, 3243884, 3475590, 4054855, 4634120, 4865826, 6487768, 6951180, 8109710, 9731652, 12164565, 13902360, 16219420, 19463304, 24329130, 32438840, 48658260, 97316520]

約数ペア:

[(1, 97316520), (2, 48658260), (3, 32438840), (4, 24329130), (5, 19463304), (6, 16219420), (7, 13902360), (8, 12164565), (10, 9731652), (12, 8109710), (14, 6951180), (15, 6487768), (20, 4865826), (21, 4634120), (24, 4054855), (28, 3475590), (30, 3243884), (35, 2780472), (40, 2432913), (42, 2317060), (56, 1737795), (60, 1621942), (70, 1390236), (84, 1158530), (105, 926824), (120, 810971), (140, 695118), (168, 579265), (210, 463412), (280, 347559), (420, 231706), (840, 115853)]