338074884

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6481}}^1$

素因数の和:6527

約数の個数: 120

約数和(自身を含む): 1054128768

約数和(自身を除く): 716053884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1863, 1932, 2268, 2484, 2898, 3726, 4347, 5796, 6481, 7452, 8694, 12962, 13041, 17388, 19443, 25924, 26082, 38886, 45367, 52164, 58329, 77772, 90734, 116658, 136101, 149063, 174987, 181468, 233316, 272202, 298126, 349974, 408303, 447189, 524961, 544404, 596252, 699948, 816606, 894378, 1043441, 1049922, 1224909, 1341567, 1633212, 1788756, 2086882, 2099844, 2449818, 2683134, 3130323, 3674727, 4024701, 4173764, 4899636, 5366268, 6260646, 7349454, 8049402, 9390969, 12074103, 12521292, 14698908, 16098804, 18781938, 24148206, 28172907, 37563876, 48296412, 56345814, 84518721, 112691628, 169037442, 338074884]

約数ペア:

[(1, 338074884), (2, 169037442), (3, 112691628), (4, 84518721), (6, 56345814), (7, 48296412), (9, 37563876), (12, 28172907), (14, 24148206), (18, 18781938), (21, 16098804), (23, 14698908), (27, 12521292), (28, 12074103), (36, 9390969), (42, 8049402), (46, 7349454), (54, 6260646), (63, 5366268), (69, 4899636), (81, 4173764), (84, 4024701), (92, 3674727), (108, 3130323), (126, 2683134), (138, 2449818), (161, 2099844), (162, 2086882), (189, 1788756), (207, 1633212), (252, 1341567), (276, 1224909), (322, 1049922), (324, 1043441), (378, 894378), (414, 816606), (483, 699948), (567, 596252), (621, 544404), (644, 524961), (756, 447189), (828, 408303), (966, 349974), (1134, 298126), (1242, 272202), (1449, 233316), (1863, 181468), (1932, 174987), (2268, 149063), (2484, 136101), (2898, 116658), (3726, 90734), (4347, 77772), (5796, 58329), (6481, 52164), (7452, 45367), (8694, 38886), (12962, 26082), (13041, 25924), (17388, 19443)]