6604840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 17184960

約数和(自身を除く): 10580120

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 883, 935, 1496, 1766, 1870, 3532, 3740, 4415, 7064, 7480, 8830, 9713, 15011, 17660, 19426, 30022, 35320, 38852, 48565, 60044, 75055, 77704, 97130, 120088, 150110, 165121, 194260, 300220, 330242, 388520, 600440, 660484, 825605, 1320968, 1651210, 3302420, 6604840]

約数ペア:

[(1, 6604840), (2, 3302420), (4, 1651210), (5, 1320968), (8, 825605), (10, 660484), (11, 600440), (17, 388520), (20, 330242), (22, 300220), (34, 194260), (40, 165121), (44, 150110), (55, 120088), (68, 97130), (85, 77704), (88, 75055), (110, 60044), (136, 48565), (170, 38852), (187, 35320), (220, 30022), (340, 19426), (374, 17660), (440, 15011), (680, 9713), (748, 8830), (883, 7480), (935, 7064), (1496, 4415), (1766, 3740), (1870, 3532)]