630053028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 1796610816

約数和(自身を除く): 1166557788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 163, 172, 198, 227, 258, 326, 387, 396, 454, 473, 489, 516, 652, 681, 774, 908, 946, 978, 1362, 1419, 1467, 1548, 1793, 1892, 1956, 2043, 2497, 2724, 2838, 2934, 3586, 4086, 4257, 4994, 5379, 5676, 5868, 7009, 7172, 7491, 8172, 8514, 9761, 9988, 10758, 14018, 14982, 16137, 17028, 19522, 21027, 21516, 22473, 28036, 29283, 29964, 32274, 37001, 39044, 42054, 44946, 58566, 63081, 64548, 74002, 77099, 84108, 87849, 89892, 107371, 111003, 117132, 126162, 148004, 154198, 175698, 214742, 222006, 231297, 252324, 308396, 322113, 333009, 351396, 407011, 429484, 444012, 462594, 644226, 666018, 693891, 814022, 925188, 966339, 1221033, 1288452, 1332036, 1387782, 1591043, 1628044, 1932678, 2442066, 2775564, 3182086, 3663099, 3865356, 4773129, 4884132, 6364172, 7326198, 9546258, 14319387, 14652396, 17501473, 19092516, 28638774, 35002946, 52504419, 57277548, 70005892, 105008838, 157513257, 210017676, 315026514, 630053028]

約数ペア:

[(1, 630053028), (2, 315026514), (3, 210017676), (4, 157513257), (6, 105008838), (9, 70005892), (11, 57277548), (12, 52504419), (18, 35002946), (22, 28638774), (33, 19092516), (36, 17501473), (43, 14652396), (44, 14319387), (66, 9546258), (86, 7326198), (99, 6364172), (129, 4884132), (132, 4773129), (163, 3865356), (172, 3663099), (198, 3182086), (227, 2775564), (258, 2442066), (326, 1932678), (387, 1628044), (396, 1591043), (454, 1387782), (473, 1332036), (489, 1288452), (516, 1221033), (652, 966339), (681, 925188), (774, 814022), (908, 693891), (946, 666018), (978, 644226), (1362, 462594), (1419, 444012), (1467, 429484), (1548, 407011), (1793, 351396), (1892, 333009), (1956, 322113), (2043, 308396), (2497, 252324), (2724, 231297), (2838, 222006), (2934, 214742), (3586, 175698), (4086, 154198), (4257, 148004), (4994, 126162), (5379, 117132), (5676, 111003), (5868, 107371), (7009, 89892), (7172, 87849), (7491, 84108), (8172, 77099), (8514, 74002), (9761, 64548), (9988, 63081), (10758, 58566), (14018, 44946), (14982, 42054), (16137, 39044), (17028, 37001), (19522, 32274), (21027, 29964), (21516, 29283), (22473, 28036)]