312473088

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 240

約数和(自身を含む): 983062080

約数和(自身を除く): 670588992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 64, 72, 76, 83, 86, 96, 114, 128, 129, 144, 152, 166, 171, 172, 192, 228, 249, 256, 258, 288, 304, 332, 342, 344, 384, 387, 456, 498, 512, 516, 576, 608, 664, 684, 688, 747, 768, 774, 817, 912, 996, 1032, 1152, 1216, 1328, 1368, 1376, 1494, 1536, 1548, 1577, 1634, 1824, 1992, 2064, 2304, 2432, 2451, 2656, 2736, 2752, 2988, 3096, 3154, 3268, 3569, 3648, 3984, 4128, 4608, 4731, 4864, 4902, 5312, 5472, 5504, 5976, 6192, 6308, 6536, 7138, 7296, 7353, 7968, 8256, 9462, 9728, 9804, 10624, 10707, 10944, 11008, 11952, 12384, 12616, 13072, 14193, 14276, 14592, 14706, 15936, 16512, 18924, 19608, 21248, 21414, 21888, 22016, 23904, 24768, 25232, 26144, 28386, 28552, 29184, 29412, 31872, 32121, 33024, 37848, 39216, 42496, 42828, 43776, 47808, 49536, 50464, 52288, 56772, 57104, 58824, 63744, 64242, 66048, 67811, 75696, 78432, 85656, 87552, 95616, 99072, 100928, 104576, 113544, 114208, 117648, 127488, 128484, 135622, 151392, 156864, 171312, 191232, 198144, 201856, 203433, 209152, 227088, 228416, 235296, 256968, 271244, 302784, 313728, 342624, 382464, 403712, 406866, 418304, 454176, 456832, 470592, 513936, 542488, 605568, 610299, 627456, 685248, 807424, 813732, 908352, 913664, 941184, 1027872, 1084976, 1211136, 1220598, 1254912, 1370496, 1627464, 1816704, 1827328, 1882368, 2055744, 2169952, 2422272, 2441196, 2740992, 3254928, 3633408, 3764736, 4111488, 4339904, 4882392, 5481984, 6509856, 7266816, 8222976, 8679808, 9764784, 13019712, 16445952, 17359616, 19529568, 26039424, 34719232, 39059136, 52078848, 78118272, 104157696, 156236544, 312473088]

約数ペア:

[(1, 312473088), (2, 156236544), (3, 104157696), (4, 78118272), (6, 52078848), (8, 39059136), (9, 34719232), (12, 26039424), (16, 19529568), (18, 17359616), (19, 16445952), (24, 13019712), (32, 9764784), (36, 8679808), (38, 8222976), (43, 7266816), (48, 6509856), (57, 5481984), (64, 4882392), (72, 4339904), (76, 4111488), (83, 3764736), (86, 3633408), (96, 3254928), (114, 2740992), (128, 2441196), (129, 2422272), (144, 2169952), (152, 2055744), (166, 1882368), (171, 1827328), (172, 1816704), (192, 1627464), (228, 1370496), (249, 1254912), (256, 1220598), (258, 1211136), (288, 1084976), (304, 1027872), (332, 941184), (342, 913664), (344, 908352), (384, 813732), (387, 807424), (456, 685248), (498, 627456), (512, 610299), (516, 605568), (576, 542488), (608, 513936), (664, 470592), (684, 456832), (688, 454176), (747, 418304), (768, 406866), (774, 403712), (817, 382464), (912, 342624), (996, 313728), (1032, 302784), (1152, 271244), (1216, 256968), (1328, 235296), (1368, 228416), (1376, 227088), (1494, 209152), (1536, 203433), (1548, 201856), (1577, 198144), (1634, 191232), (1824, 171312), (1992, 156864), (2064, 151392), (2304, 135622), (2432, 128484), (2451, 127488), (2656, 117648), (2736, 114208), (2752, 113544), (2988, 104576), (3096, 100928), (3154, 99072), (3268, 95616), (3569, 87552), (3648, 85656), (3984, 78432), (4128, 75696), (4608, 67811), (4731, 66048), (4864, 64242), (4902, 63744), (5312, 58824), (5472, 57104), (5504, 56772), (5976, 52288), (6192, 50464), (6308, 49536), (6536, 47808), (7138, 43776), (7296, 42828), (7353, 42496), (7968, 39216), (8256, 37848), (9462, 33024), (9728, 32121), (9804, 31872), (10624, 29412), (10707, 29184), (10944, 28552), (11008, 28386), (11952, 26144), (12384, 25232), (12616, 24768), (13072, 23904), (14193, 22016), (14276, 21888), (14592, 21414), (14706, 21248), (15936, 19608), (16512, 18924)]