3918477.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15901}}^1$

素因数の和:15934

約数の個数: 48

約数和(自身を含む): 190346940

約数和(自身を除く): 113386100

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 15901, 31802, 63604, 79505, 127208, 159010, 174911, 318020, 349822, 636040, 699644, 874555, 1399288, 1749110, 1924021, 3498220, 3848042, 6996440, 7696084, 9620105, 15392168, 19240210, 38480420, 76960840]

約数ペア:

[(1, 76960840), (2, 38480420), (4, 19240210), (5, 15392168), (8, 9620105), (10, 7696084), (11, 6996440), (20, 3848042), (22, 3498220), (40, 1924021), (44, 1749110), (55, 1399288), (88, 874555), (110, 699644), (121, 636040), (220, 349822), (242, 318020), (440, 174911), (484, 159010), (605, 127208), (968, 79505), (1210, 63604), (2420, 31802), (4840, 15901)]