238348656

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 400

約数和(自身を含む): 887276544

約数和(自身を除く): 648927888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 43, 47, 48, 52, 54, 56, 63, 72, 78, 81, 84, 86, 91, 94, 104, 108, 112, 117, 126, 129, 141, 144, 156, 162, 168, 172, 182, 188, 189, 208, 216, 234, 252, 258, 273, 282, 301, 312, 324, 329, 336, 344, 351, 364, 376, 378, 387, 423, 432, 468, 504, 516, 546, 559, 564, 567, 602, 611, 624, 648, 658, 688, 702, 728, 752, 756, 774, 819, 846, 903, 936, 987, 1008, 1032, 1053, 1092, 1118, 1128, 1134, 1161, 1204, 1222, 1269, 1296, 1316, 1404, 1456, 1512, 1548, 1638, 1677, 1692, 1806, 1833, 1872, 1974, 2021, 2064, 2106, 2184, 2236, 2256, 2268, 2322, 2408, 2444, 2457, 2538, 2632, 2709, 2808, 2961, 3024, 3096, 3276, 3354, 3384, 3483, 3612, 3666, 3807, 3913, 3948, 4042, 4212, 4277, 4368, 4472, 4536, 4644, 4816, 4888, 4914, 5031, 5076, 5264, 5418, 5499, 5616, 5922, 6063, 6192, 6552, 6708, 6768, 6966, 7224, 7332, 7371, 7614, 7826, 7896, 8084, 8127, 8424, 8554, 8883, 8944, 9072, 9288, 9776, 9828, 10062, 10152, 10836, 10998, 11739, 11844, 12126, 12831, 13104, 13416, 13932, 14147, 14448, 14664, 14742, 15093, 15228, 15652, 15792, 16168, 16254, 16497, 16848, 17108, 17766, 18189, 18576, 19656, 20124, 20304, 21672, 21996, 23478, 23688, 24252, 24381, 25662, 26273, 26649, 26832, 27864, 28294, 29328, 29484, 30186, 30456, 31304, 32336, 32508, 32994, 34216, 35217, 35532, 36378, 38493, 39312, 40248, 42441, 43344, 43992, 45279, 46956, 47376, 48504, 48762, 49491, 51324, 52546, 53298, 54567, 55728, 56588, 58968, 60372, 60912, 62608, 65016, 65988, 68432, 70434, 71064, 72756, 76986, 78819, 80496, 84882, 87984, 90558, 93912, 97008, 97524, 98982, 102648, 105092, 105651, 106596, 109134, 113176, 115479, 117936, 120744, 127323, 130032, 131976, 140868, 142128, 145512, 153972, 157638, 163701, 169764, 181116, 183911, 187824, 195048, 197964, 205296, 210184, 211302, 213192, 218268, 226352, 230958, 236457, 241488, 254646, 263952, 281736, 291024, 307944, 315276, 316953, 327402, 339528, 346437, 362232, 367822, 381969, 390096, 395928, 420368, 422604, 426384, 436536, 461916, 472914, 509292, 551733, 563472, 615888, 630552, 633906, 654804, 679056, 692874, 709371, 724464, 735644, 763938, 791856, 845208, 873072, 923832, 945828, 1018584, 1103466, 1145907, 1261104, 1267812, 1309608, 1385748, 1418742, 1471288, 1527876, 1655199, 1690416, 1847664, 1891656, 2037168, 2128113, 2206932, 2291814, 2535624, 2619216, 2771496, 2837484, 2942576, 3055752, 3310398, 3783312, 4256226, 4413864, 4583628, 4965597, 5071248, 5542992, 5674968, 6111504, 6620796, 8512452, 8827728, 9167256, 9931194, 11349936, 13241592, 14896791, 17024904, 18334512, 19862388, 26483184, 29793582, 34049808, 39724776, 59587164, 79449552, 119174328, 238348656]

約数ペア:

[(1, 238348656), (2, 119174328), (3, 79449552), (4, 59587164), (6, 39724776), (7, 34049808), (8, 29793582), (9, 26483184), (12, 19862388), (13, 18334512), (14, 17024904), (16, 14896791), (18, 13241592), (21, 11349936), (24, 9931194), (26, 9167256), (27, 8827728), (28, 8512452), (36, 6620796), (39, 6111504), (42, 5674968), (43, 5542992), (47, 5071248), (48, 4965597), (52, 4583628), (54, 4413864), (56, 4256226), (63, 3783312), (72, 3310398), (78, 3055752), (81, 2942576), (84, 2837484), (86, 2771496), (91, 2619216), (94, 2535624), (104, 2291814), (108, 2206932), (112, 2128113), (117, 2037168), (126, 1891656), (129, 1847664), (141, 1690416), (144, 1655199), (156, 1527876), (162, 1471288), (168, 1418742), (172, 1385748), (182, 1309608), (188, 1267812), (189, 1261104), (208, 1145907), (216, 1103466), (234, 1018584), (252, 945828), (258, 923832), (273, 873072), (282, 845208), (301, 791856), (312, 763938), (324, 735644), (329, 724464), (336, 709371), (344, 692874), (351, 679056), (364, 654804), (376, 633906), (378, 630552), (387, 615888), (423, 563472), (432, 551733), (468, 509292), (504, 472914), (516, 461916), (546, 436536), (559, 426384), (564, 422604), (567, 420368), (602, 395928), (611, 390096), (624, 381969), (648, 367822), (658, 362232), (688, 346437), (702, 339528), (728, 327402), (752, 316953), (756, 315276), (774, 307944), (819, 291024), (846, 281736), (903, 263952), (936, 254646), (987, 241488), (1008, 236457), (1032, 230958), (1053, 226352), (1092, 218268), (1118, 213192), (1128, 211302), (1134, 210184), (1161, 205296), (1204, 197964), (1222, 195048), (1269, 187824), (1296, 183911), (1316, 181116), (1404, 169764), (1456, 163701), (1512, 157638), (1548, 153972), (1638, 145512), (1677, 142128), (1692, 140868), (1806, 131976), (1833, 130032), (1872, 127323), (1974, 120744), (2021, 117936), (2064, 115479), (2106, 113176), (2184, 109134), (2236, 106596), (2256, 105651), (2268, 105092), (2322, 102648), (2408, 98982), (2444, 97524), (2457, 97008), (2538, 93912), (2632, 90558), (2709, 87984), (2808, 84882), (2961, 80496), (3024, 78819), (3096, 76986), (3276, 72756), (3354, 71064), (3384, 70434), (3483, 68432), (3612, 65988), (3666, 65016), (3807, 62608), (3913, 60912), (3948, 60372), (4042, 58968), (4212, 56588), (4277, 55728), (4368, 54567), (4472, 53298), (4536, 52546), (4644, 51324), (4816, 49491), (4888, 48762), (4914, 48504), (5031, 47376), (5076, 46956), (5264, 45279), (5418, 43992), (5499, 43344), (5616, 42441), (5922, 40248), (6063, 39312), (6192, 38493), (6552, 36378), (6708, 35532), (6768, 35217), (6966, 34216), (7224, 32994), (7332, 32508), (7371, 32336), (7614, 31304), (7826, 30456), (7896, 30186), (8084, 29484), (8127, 29328), (8424, 28294), (8554, 27864), (8883, 26832), (8944, 26649), (9072, 26273), (9288, 25662), (9776, 24381), (9828, 24252), (10062, 23688), (10152, 23478), (10836, 21996), (10998, 21672), (11739, 20304), (11844, 20124), (12126, 19656), (12831, 18576), (13104, 18189), (13416, 17766), (13932, 17108), (14147, 16848), (14448, 16497), (14664, 16254), (14742, 16168), (15093, 15792), (15228, 15652)]