40635250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 81948672

約数和(自身を除く): 41313422

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 125, 185, 191, 230, 250, 370, 382, 575, 851, 925, 955, 1150, 1702, 1850, 1910, 2875, 4255, 4393, 4625, 4775, 5750, 7067, 8510, 8786, 9250, 9550, 14134, 21275, 21965, 23875, 35335, 42550, 43930, 47750, 70670, 106375, 109825, 162541, 176675, 212750, 219650, 325082, 353350, 549125, 812705, 883375, 1098250, 1625410, 1766750, 4063525, 8127050, 20317625, 40635250]

約数ペア:

[(1, 40635250), (2, 20317625), (5, 8127050), (10, 4063525), (23, 1766750), (25, 1625410), (37, 1098250), (46, 883375), (50, 812705), (74, 549125), (115, 353350), (125, 325082), (185, 219650), (191, 212750), (230, 176675), (250, 162541), (370, 109825), (382, 106375), (575, 70670), (851, 47750), (925, 43930), (955, 42550), (1150, 35335), (1702, 23875), (1850, 21965), (1910, 21275), (2875, 14134), (4255, 9550), (4393, 9250), (4625, 8786), (4775, 8510), (5750, 7067)]