1914411168

素因数分解:

$2^5\times 3^2\times {\mathrm{1759}}^1\times {\mathrm{3779}}^1$

素因数の和:5554

約数の個数: 72

約数和(自身を含む): 5448643200

約数和(自身を除く): 3534232032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1759, 3518, 3779, 5277, 7036, 7558, 10554, 11337, 14072, 15116, 15831, 21108, 22674, 28144, 30232, 31662, 34011, 42216, 45348, 56288, 60464, 63324, 68022, 84432, 90696, 120928, 126648, 136044, 168864, 181392, 253296, 272088, 362784, 506592, 544176, 1088352, 6647261, 13294522, 19941783, 26589044, 39883566, 53178088, 59825349, 79767132, 106356176, 119650698, 159534264, 212712352, 239301396, 319068528, 478602792, 638137056, 957205584, 1914411168]

約数ペア:

[(1, 1914411168), (2, 957205584), (3, 638137056), (4, 478602792), (6, 319068528), (8, 239301396), (9, 212712352), (12, 159534264), (16, 119650698), (18, 106356176), (24, 79767132), (32, 59825349), (36, 53178088), (48, 39883566), (72, 26589044), (96, 19941783), (144, 13294522), (288, 6647261), (1759, 1088352), (3518, 544176), (3779, 506592), (5277, 362784), (7036, 272088), (7558, 253296), (10554, 181392), (11337, 168864), (14072, 136044), (15116, 126648), (15831, 120928), (21108, 90696), (22674, 84432), (28144, 68022), (30232, 63324), (31662, 60464), (34011, 56288), (42216, 45348)]