485033824

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 108

約数和(自身を含む): 1110954852

約数和(自身を除く): 625921028

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 347, 352, 361, 418, 484, 608, 694, 722, 836, 968, 1388, 1444, 1672, 1936, 2299, 2776, 2888, 3344, 3817, 3872, 3971, 4598, 5552, 5776, 6593, 6688, 7634, 7942, 9196, 11104, 11552, 13186, 15268, 15884, 18392, 26372, 30536, 31768, 36784, 41987, 43681, 52744, 61072, 63536, 72523, 73568, 83974, 87362, 105488, 122144, 125267, 127072, 145046, 167948, 174724, 210976, 250534, 290092, 335896, 349448, 501068, 580184, 671792, 698896, 797753, 1002136, 1160368, 1343584, 1377937, 1397792, 1595506, 2004272, 2320736, 2755874, 3191012, 4008544, 5511748, 6382024, 11023496, 12764048, 15157307, 22046992, 25528096, 30314614, 44093984, 60629228, 121258456, 242516912, 485033824]

約数ペア:

[(1, 485033824), (2, 242516912), (4, 121258456), (8, 60629228), (11, 44093984), (16, 30314614), (19, 25528096), (22, 22046992), (32, 15157307), (38, 12764048), (44, 11023496), (76, 6382024), (88, 5511748), (121, 4008544), (152, 3191012), (176, 2755874), (209, 2320736), (242, 2004272), (304, 1595506), (347, 1397792), (352, 1377937), (361, 1343584), (418, 1160368), (484, 1002136), (608, 797753), (694, 698896), (722, 671792), (836, 580184), (968, 501068), (1388, 349448), (1444, 335896), (1672, 290092), (1936, 250534), (2299, 210976), (2776, 174724), (2888, 167948), (3344, 145046), (3817, 127072), (3872, 125267), (3971, 122144), (4598, 105488), (5552, 87362), (5776, 83974), (6593, 73568), (6688, 72523), (7634, 63536), (7942, 61072), (9196, 52744), (11104, 43681), (11552, 41987), (13186, 36784), (15268, 31768), (15884, 30536), (18392, 26372)]