1960959888

素因数分解:

$2^4\times 3^3\times {\mathrm{577}}^1\times {\mathrm{7867}}^1$

素因数の和:8461

約数の個数: 80

約数和(自身を含む): 5639152960

約数和(自身を除く): 3678193072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 577, 1154, 1731, 2308, 3462, 4616, 5193, 6924, 7867, 9232, 10386, 13848, 15579, 15734, 20772, 23601, 27696, 31158, 31468, 41544, 47202, 62316, 62936, 70803, 83088, 94404, 124632, 125872, 141606, 188808, 212409, 249264, 283212, 377616, 424818, 566424, 849636, 1132848, 1699272, 3398544, 4539259, 9078518, 13617777, 18157036, 27235554, 36314072, 40853331, 54471108, 72628144, 81706662, 108942216, 122559993, 163413324, 217884432, 245119986, 326826648, 490239972, 653653296, 980479944, 1960959888]

約数ペア:

[(1, 1960959888), (2, 980479944), (3, 653653296), (4, 490239972), (6, 326826648), (8, 245119986), (9, 217884432), (12, 163413324), (16, 122559993), (18, 108942216), (24, 81706662), (27, 72628144), (36, 54471108), (48, 40853331), (54, 36314072), (72, 27235554), (108, 18157036), (144, 13617777), (216, 9078518), (432, 4539259), (577, 3398544), (1154, 1699272), (1731, 1132848), (2308, 849636), (3462, 566424), (4616, 424818), (5193, 377616), (6924, 283212), (7867, 249264), (9232, 212409), (10386, 188808), (13848, 141606), (15579, 125872), (15734, 124632), (20772, 94404), (23601, 83088), (27696, 70803), (31158, 62936), (31468, 62316), (41544, 47202)]