391305288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 1084769280

約数和(自身を除く): 693463992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 127, 132, 242, 254, 264, 363, 381, 484, 508, 726, 762, 968, 1016, 1061, 1397, 1452, 1524, 2122, 2794, 2904, 3048, 3183, 4191, 4244, 5588, 6366, 8382, 8488, 11176, 11671, 12732, 15367, 16764, 23342, 25464, 30734, 33528, 35013, 46101, 46684, 61468, 70026, 92202, 93368, 122936, 128381, 134747, 140052, 184404, 256762, 269494, 280104, 368808, 385143, 404241, 513524, 538988, 770286, 808482, 1027048, 1077976, 1482217, 1540572, 1616964, 2964434, 3081144, 3233928, 4446651, 5928868, 8893302, 11857736, 16304387, 17786604, 32608774, 35573208, 48913161, 65217548, 97826322, 130435096, 195652644, 391305288]

約数ペア:

[(1, 391305288), (2, 195652644), (3, 130435096), (4, 97826322), (6, 65217548), (8, 48913161), (11, 35573208), (12, 32608774), (22, 17786604), (24, 16304387), (33, 11857736), (44, 8893302), (66, 5928868), (88, 4446651), (121, 3233928), (127, 3081144), (132, 2964434), (242, 1616964), (254, 1540572), (264, 1482217), (363, 1077976), (381, 1027048), (484, 808482), (508, 770286), (726, 538988), (762, 513524), (968, 404241), (1016, 385143), (1061, 368808), (1397, 280104), (1452, 269494), (1524, 256762), (2122, 184404), (2794, 140052), (2904, 134747), (3048, 128381), (3183, 122936), (4191, 93368), (4244, 92202), (5588, 70026), (6366, 61468), (8382, 46684), (8488, 46101), (11176, 35013), (11671, 33528), (12732, 30734), (15367, 25464), (16764, 23342)]