128600724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{4337}}^1$

素因数の和:4704

約数の個数: 48

約数和(自身を含む): 343986048

約数和(自身を除く): 215385324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 706, 1059, 1412, 2118, 2471, 4236, 4337, 4942, 7413, 8674, 9884, 13011, 14826, 17348, 26022, 29652, 30359, 52044, 60718, 91077, 121436, 182154, 364308, 1530961, 3061922, 4592883, 6123844, 9185766, 10716727, 18371532, 21433454, 32150181, 42866908, 64300362, 128600724]

約数ペア:

[(1, 128600724), (2, 64300362), (3, 42866908), (4, 32150181), (6, 21433454), (7, 18371532), (12, 10716727), (14, 9185766), (21, 6123844), (28, 4592883), (42, 3061922), (84, 1530961), (353, 364308), (706, 182154), (1059, 121436), (1412, 91077), (2118, 60718), (2471, 52044), (4236, 30359), (4337, 29652), (4942, 26022), (7413, 17348), (8674, 14826), (9884, 13011)]