247136736

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:597

約数の個数: 192

約数和(自身を含む): 822528000

約数和(自身を除く): 575391264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 67, 77, 84, 88, 96, 112, 132, 134, 154, 168, 176, 201, 224, 231, 264, 268, 308, 336, 352, 402, 462, 469, 499, 528, 536, 616, 672, 737, 804, 924, 938, 998, 1056, 1072, 1232, 1407, 1474, 1497, 1608, 1848, 1876, 1996, 2144, 2211, 2464, 2814, 2948, 2994, 3216, 3493, 3696, 3752, 3992, 4422, 5159, 5489, 5628, 5896, 5988, 6432, 6986, 7392, 7504, 7984, 8844, 10318, 10479, 10978, 11256, 11792, 11976, 13972, 15008, 15477, 15968, 16467, 17688, 20636, 20958, 21956, 22512, 23584, 23952, 27944, 30954, 32934, 33433, 35376, 38423, 41272, 41916, 43912, 45024, 47904, 55888, 61908, 65868, 66866, 70752, 76846, 82544, 83832, 87824, 100299, 111776, 115269, 123816, 131736, 133732, 153692, 165088, 167664, 175648, 200598, 230538, 234031, 247632, 263472, 267464, 307384, 335328, 367763, 401196, 461076, 468062, 495264, 526944, 534928, 614768, 702093, 735526, 802392, 922152, 936124, 1069856, 1103289, 1229536, 1404186, 1471052, 1604784, 1844304, 1872248, 2206578, 2574341, 2808372, 2942104, 3209568, 3688608, 3744496, 4413156, 5148682, 5616744, 5884208, 7488992, 7723023, 8826312, 10297364, 11233488, 11768416, 15446046, 17652624, 20594728, 22466976, 30892092, 35305248, 41189456, 61784184, 82378912, 123568368, 247136736]

約数ペア:

[(1, 247136736), (2, 123568368), (3, 82378912), (4, 61784184), (6, 41189456), (7, 35305248), (8, 30892092), (11, 22466976), (12, 20594728), (14, 17652624), (16, 15446046), (21, 11768416), (22, 11233488), (24, 10297364), (28, 8826312), (32, 7723023), (33, 7488992), (42, 5884208), (44, 5616744), (48, 5148682), (56, 4413156), (66, 3744496), (67, 3688608), (77, 3209568), (84, 2942104), (88, 2808372), (96, 2574341), (112, 2206578), (132, 1872248), (134, 1844304), (154, 1604784), (168, 1471052), (176, 1404186), (201, 1229536), (224, 1103289), (231, 1069856), (264, 936124), (268, 922152), (308, 802392), (336, 735526), (352, 702093), (402, 614768), (462, 534928), (469, 526944), (499, 495264), (528, 468062), (536, 461076), (616, 401196), (672, 367763), (737, 335328), (804, 307384), (924, 267464), (938, 263472), (998, 247632), (1056, 234031), (1072, 230538), (1232, 200598), (1407, 175648), (1474, 167664), (1497, 165088), (1608, 153692), (1848, 133732), (1876, 131736), (1996, 123816), (2144, 115269), (2211, 111776), (2464, 100299), (2814, 87824), (2948, 83832), (2994, 82544), (3216, 76846), (3493, 70752), (3696, 66866), (3752, 65868), (3992, 61908), (4422, 55888), (5159, 47904), (5489, 45024), (5628, 43912), (5896, 41916), (5988, 41272), (6432, 38423), (6986, 35376), (7392, 33433), (7504, 32934), (7984, 30954), (8844, 27944), (10318, 23952), (10479, 23584), (10978, 22512), (11256, 21956), (11792, 20958), (11976, 20636), (13972, 17688), (15008, 16467), (15477, 15968)]