1330592270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2953}}^1$

素因数の和:3165

約数の個数: 64

約数和(自身を含む): 2822795136

約数和(自身を除く): 1492202866

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 157, 205, 287, 314, 410, 574, 785, 1099, 1435, 1570, 2198, 2870, 2953, 5495, 5906, 6437, 10990, 12874, 14765, 20671, 29530, 32185, 41342, 45059, 64370, 90118, 103355, 121073, 206710, 225295, 242146, 450590, 463621, 605365, 847511, 927242, 1210730, 1695022, 2318105, 3245347, 4237555, 4636210, 6490694, 8475110, 16226735, 19008461, 32453470, 38016922, 95042305, 133059227, 190084610, 266118454, 665296135, 1330592270]

約数ペア:

[(1, 1330592270), (2, 665296135), (5, 266118454), (7, 190084610), (10, 133059227), (14, 95042305), (35, 38016922), (41, 32453470), (70, 19008461), (82, 16226735), (157, 8475110), (205, 6490694), (287, 4636210), (314, 4237555), (410, 3245347), (574, 2318105), (785, 1695022), (1099, 1210730), (1435, 927242), (1570, 847511), (2198, 605365), (2870, 463621), (2953, 450590), (5495, 242146), (5906, 225295), (6437, 206710), (10990, 121073), (12874, 103355), (14765, 90118), (20671, 64370), (29530, 45059), (32185, 41342)]