3923066320

素因数分解:

$2^4\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{39901}}^1$

素因数の和:41143

約数の個数: 40

約数和(自身を含む): 9128779560

約数和(自身を除く): 5205713240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1229, 2458, 4916, 6145, 9832, 12290, 19664, 24580, 39901, 49160, 79802, 98320, 159604, 199505, 319208, 399010, 638416, 798020, 1596040, 3192080, 49038329, 98076658, 196153316, 245191645, 392306632, 490383290, 784613264, 980766580, 1961533160, 3923066320]

約数ペア:

[(1, 3923066320), (2, 1961533160), (4, 980766580), (5, 784613264), (8, 490383290), (10, 392306632), (16, 245191645), (20, 196153316), (40, 98076658), (80, 49038329), (1229, 3192080), (2458, 1596040), (4916, 798020), (6145, 638416), (9832, 399010), (12290, 319208), (19664, 199505), (24580, 159604), (39901, 98320), (49160, 79802)]