4038678.00000000

素因数分解:

$2^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{2081}}^1$

素因数の和:2336

約数の個数: 36

約数和(自身を含む): 109334148

約数和(自身を除く): 59182048

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 241, 482, 964, 1205, 2081, 2410, 4162, 4820, 6025, 8324, 10405, 12050, 20810, 24100, 41620, 52025, 104050, 208100, 501521, 1003042, 2006084, 2507605, 5015210, 10030420, 12538025, 25076050, 50152100]

約数ペア:

[(1, 50152100), (2, 25076050), (4, 12538025), (5, 10030420), (10, 5015210), (20, 2507605), (25, 2006084), (50, 1003042), (100, 501521), (241, 208100), (482, 104050), (964, 52025), (1205, 41620), (2081, 24100), (2410, 20810), (4162, 12050), (4820, 10405), (6025, 8324)]