979793316

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:422

約数の個数: 108

約数和(自身を含む): 2590887936

約数和(自身を除く): 1611094620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 127, 186, 223, 254, 279, 372, 381, 446, 508, 558, 669, 762, 892, 961, 1116, 1143, 1338, 1524, 1922, 2007, 2286, 2676, 2883, 3844, 3937, 4014, 4572, 5766, 6913, 7874, 8028, 8649, 11532, 11811, 13826, 15748, 17298, 20739, 23622, 27652, 28321, 34596, 35433, 41478, 47244, 56642, 62217, 70866, 82956, 84963, 113284, 122047, 124434, 141732, 169926, 214303, 244094, 248868, 254889, 339852, 366141, 428606, 488188, 509778, 642909, 732282, 857212, 877951, 1019556, 1098423, 1285818, 1464564, 1755902, 1928727, 2196846, 2571636, 2633853, 3511804, 3857454, 4393692, 5267706, 7714908, 7901559, 10535412, 15803118, 27216481, 31606236, 54432962, 81649443, 108865924, 163298886, 244948329, 326597772, 489896658, 979793316]

約数ペア:

[(1, 979793316), (2, 489896658), (3, 326597772), (4, 244948329), (6, 163298886), (9, 108865924), (12, 81649443), (18, 54432962), (31, 31606236), (36, 27216481), (62, 15803118), (93, 10535412), (124, 7901559), (127, 7714908), (186, 5267706), (223, 4393692), (254, 3857454), (279, 3511804), (372, 2633853), (381, 2571636), (446, 2196846), (508, 1928727), (558, 1755902), (669, 1464564), (762, 1285818), (892, 1098423), (961, 1019556), (1116, 877951), (1143, 857212), (1338, 732282), (1524, 642909), (1922, 509778), (2007, 488188), (2286, 428606), (2676, 366141), (2883, 339852), (3844, 254889), (3937, 248868), (4014, 244094), (4572, 214303), (5766, 169926), (6913, 141732), (7874, 124434), (8028, 122047), (8649, 113284), (11532, 84963), (11811, 82956), (13826, 70866), (15748, 62217), (17298, 56642), (20739, 47244), (23622, 41478), (27652, 35433), (28321, 34596)]