9169411216

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^2\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:641

約数の個数: 120

約数和(自身を含む): 21043867392

約数和(自身を除く): 11874456176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 113, 164, 226, 287, 328, 431, 452, 574, 656, 791, 862, 904, 1148, 1582, 1681, 1724, 1808, 2296, 3017, 3164, 3362, 3448, 4592, 4633, 6034, 6328, 6724, 6896, 9266, 11767, 12068, 12656, 13448, 17671, 18532, 23534, 24136, 26896, 32431, 35342, 37064, 47068, 48272, 48703, 64862, 70684, 74128, 94136, 97406, 123697, 129724, 141368, 188272, 189953, 194812, 247394, 259448, 282736, 340921, 379906, 389624, 494788, 518896, 681842, 724511, 759812, 779248, 989576, 1329671, 1363684, 1449022, 1519624, 1979152, 1996823, 2659342, 2727368, 2898044, 3039248, 3993646, 5071577, 5318684, 5454736, 5796088, 7987292, 10143154, 10637368, 11592176, 13977761, 15974584, 20286308, 21274736, 27955522, 31949168, 40572616, 55911044, 81145232, 81869743, 111822088, 163739486, 223644176, 327478972, 573088201, 654957944, 1146176402, 1309915888, 2292352804, 4584705608, 9169411216]

約数ペア:

[(1, 9169411216), (2, 4584705608), (4, 2292352804), (7, 1309915888), (8, 1146176402), (14, 654957944), (16, 573088201), (28, 327478972), (41, 223644176), (56, 163739486), (82, 111822088), (112, 81869743), (113, 81145232), (164, 55911044), (226, 40572616), (287, 31949168), (328, 27955522), (431, 21274736), (452, 20286308), (574, 15974584), (656, 13977761), (791, 11592176), (862, 10637368), (904, 10143154), (1148, 7987292), (1582, 5796088), (1681, 5454736), (1724, 5318684), (1808, 5071577), (2296, 3993646), (3017, 3039248), (3164, 2898044), (3362, 2727368), (3448, 2659342), (4592, 1996823), (4633, 1979152), (6034, 1519624), (6328, 1449022), (6724, 1363684), (6896, 1329671), (9266, 989576), (11767, 779248), (12068, 759812), (12656, 724511), (13448, 681842), (17671, 518896), (18532, 494788), (23534, 389624), (24136, 379906), (26896, 340921), (32431, 282736), (35342, 259448), (37064, 247394), (47068, 194812), (48272, 189953), (48703, 188272), (64862, 141368), (70684, 129724), (74128, 123697), (94136, 97406)]