131262096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1621}}^1$

素因数の和:1880

約数の個数: 80

約数和(自身を含む): 389383808

約数和(自身を除く): 258121712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 336, 482, 723, 964, 1446, 1621, 1687, 1928, 2892, 3242, 3374, 3856, 4863, 5061, 5784, 6484, 6748, 9726, 10122, 11347, 11568, 12968, 13496, 19452, 20244, 22694, 25936, 26992, 34041, 38904, 40488, 45388, 68082, 77808, 80976, 90776, 136164, 181552, 272328, 390661, 544656, 781322, 1171983, 1562644, 2343966, 2734627, 3125288, 4687932, 5469254, 6250576, 8203881, 9375864, 10938508, 16407762, 18751728, 21877016, 32815524, 43754032, 65631048, 131262096]

約数ペア:

[(1, 131262096), (2, 65631048), (3, 43754032), (4, 32815524), (6, 21877016), (7, 18751728), (8, 16407762), (12, 10938508), (14, 9375864), (16, 8203881), (21, 6250576), (24, 5469254), (28, 4687932), (42, 3125288), (48, 2734627), (56, 2343966), (84, 1562644), (112, 1171983), (168, 781322), (241, 544656), (336, 390661), (482, 272328), (723, 181552), (964, 136164), (1446, 90776), (1621, 80976), (1687, 77808), (1928, 68082), (2892, 45388), (3242, 40488), (3374, 38904), (3856, 34041), (4863, 26992), (5061, 25936), (5784, 22694), (6484, 20244), (6748, 19452), (9726, 13496), (10122, 12968), (11347, 11568)]