22190367080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{111779}}^1$

素因数の和:112506

約数の個数: 64

約数和(自身を含む): 57141936000

約数和(自身を除く): 34951568920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 709, 1418, 2836, 3545, 4963, 5672, 7090, 9926, 14180, 19852, 24815, 28360, 39704, 49630, 99260, 111779, 198520, 223558, 447116, 558895, 782453, 894232, 1117790, 1564906, 2235580, 3129812, 3912265, 4471160, 6259624, 7824530, 15649060, 31298120, 79251311, 158502622, 317005244, 396256555, 554759177, 634010488, 792513110, 1109518354, 1585026220, 2219036708, 2773795885, 3170052440, 4438073416, 5547591770, 11095183540, 22190367080]

約数ペア:

[(1, 22190367080), (2, 11095183540), (4, 5547591770), (5, 4438073416), (7, 3170052440), (8, 2773795885), (10, 2219036708), (14, 1585026220), (20, 1109518354), (28, 792513110), (35, 634010488), (40, 554759177), (56, 396256555), (70, 317005244), (140, 158502622), (280, 79251311), (709, 31298120), (1418, 15649060), (2836, 7824530), (3545, 6259624), (4963, 4471160), (5672, 3912265), (7090, 3129812), (9926, 2235580), (14180, 1564906), (19852, 1117790), (24815, 894232), (28360, 782453), (39704, 558895), (49630, 447116), (99260, 223558), (111779, 198520)]