1719862464

素因数分解:

$2^6\times 3^1\times {\mathrm{421}}^1\times {\mathrm{21277}}^1$

素因数の和:21713

約数の個数: 56

約数和(自身を含む): 4561492528

約数和(自身を除く): 2841630064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 13472, 20208, 21277, 26944, 40416, 42554, 63831, 80832, 85108, 127662, 170216, 255324, 340432, 510648, 680864, 1021296, 1361728, 2042592, 4085184, 8957617, 17915234, 26872851, 35830468, 53745702, 71660936, 107491404, 143321872, 214982808, 286643744, 429965616, 573287488, 859931232, 1719862464]

約数ペア:

[(1, 1719862464), (2, 859931232), (3, 573287488), (4, 429965616), (6, 286643744), (8, 214982808), (12, 143321872), (16, 107491404), (24, 71660936), (32, 53745702), (48, 35830468), (64, 26872851), (96, 17915234), (192, 8957617), (421, 4085184), (842, 2042592), (1263, 1361728), (1684, 1021296), (2526, 680864), (3368, 510648), (5052, 340432), (6736, 255324), (10104, 170216), (13472, 127662), (20208, 85108), (21277, 80832), (26944, 63831), (40416, 42554)]