950443758760

素因数分解:

$2^3\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{2087}}^1\times {\mathrm{11173}}^1$

素因数の和:14290

約数の個数: 64

約数和(自身を含む): 2141814441600

約数和(自身を除く): 1191370682840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1019, 2038, 2087, 4076, 4174, 5095, 8152, 8348, 10190, 10435, 11173, 16696, 20380, 20870, 22346, 40760, 41740, 44692, 55865, 83480, 89384, 111730, 223460, 446920, 2126653, 4253306, 8506612, 10633265, 11385287, 17013224, 21266530, 22770574, 23318051, 42533060, 45541148, 46636102, 56926435, 85066120, 91082296, 93272204, 113852870, 116590255, 186544408, 227705740, 233180510, 455411480, 466361020, 932722040, 23761093969, 47522187938, 95044375876, 118805469845, 190088751752, 237610939690, 475221879380, 950443758760]

約数ペア:

[(1, 950443758760), (2, 475221879380), (4, 237610939690), (5, 190088751752), (8, 118805469845), (10, 95044375876), (20, 47522187938), (40, 23761093969), (1019, 932722040), (2038, 466361020), (2087, 455411480), (4076, 233180510), (4174, 227705740), (5095, 186544408), (8152, 116590255), (8348, 113852870), (10190, 93272204), (10435, 91082296), (11173, 85066120), (16696, 56926435), (20380, 46636102), (20870, 45541148), (22346, 42533060), (40760, 23318051), (41740, 22770574), (44692, 21266530), (55865, 17013224), (83480, 11385287), (89384, 10633265), (111730, 8506612), (223460, 4253306), (446920, 2126653)]