1313247168

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 280

約数和(自身を含む): 4179824000

約数和(自身を除く): 2866576832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 67, 72, 76, 81, 96, 108, 114, 134, 144, 152, 162, 171, 192, 199, 201, 216, 228, 268, 288, 304, 324, 342, 398, 402, 432, 456, 513, 536, 576, 597, 603, 608, 648, 684, 796, 804, 864, 912, 1026, 1072, 1194, 1206, 1216, 1273, 1296, 1368, 1539, 1592, 1608, 1728, 1791, 1809, 1824, 2052, 2144, 2388, 2412, 2546, 2592, 2736, 3078, 3184, 3216, 3582, 3618, 3648, 3781, 3819, 4104, 4288, 4776, 4824, 5092, 5184, 5373, 5427, 5472, 6156, 6368, 6432, 7164, 7236, 7562, 7638, 8208, 9552, 9648, 10184, 10746, 10854, 10944, 11343, 11457, 12312, 12736, 12864, 13333, 14328, 14472, 15124, 15276, 16119, 16416, 19104, 19296, 20368, 21492, 21708, 22686, 22914, 24624, 26666, 28656, 28944, 30248, 30552, 32238, 32832, 34029, 34371, 38208, 38592, 39999, 40736, 42984, 43416, 45372, 45828, 49248, 53332, 57312, 57888, 60496, 61104, 64476, 68058, 68742, 79998, 81472, 85968, 86832, 90744, 91656, 98496, 102087, 103113, 106664, 114624, 115776, 119997, 120992, 122208, 128952, 136116, 137484, 159996, 171936, 173664, 181488, 183312, 204174, 206226, 213328, 239994, 241984, 244416, 253327, 257904, 272232, 274968, 306261, 319992, 343872, 347328, 359991, 362976, 366624, 408348, 412452, 426656, 479988, 506654, 515808, 544464, 549936, 612522, 639984, 719982, 725952, 733248, 759981, 816696, 824904, 853312, 959976, 1013308, 1031616, 1079973, 1088928, 1099872, 1225044, 1279968, 1439964, 1519962, 1633392, 1649808, 1919952, 2026616, 2159946, 2177856, 2199744, 2279943, 2450088, 2559936, 2879928, 3039924, 3266784, 3299616, 3839904, 4053232, 4319892, 4559886, 4900176, 5759856, 6079848, 6533568, 6599232, 6839829, 7679808, 8106464, 8639784, 9119772, 9800352, 11519712, 12159696, 13679658, 16212928, 17279568, 18239544, 19600704, 20519487, 23039424, 24319392, 27359316, 34559136, 36479088, 41038974, 48638784, 54718632, 69118272, 72958176, 82077948, 109437264, 145916352, 164155896, 218874528, 328311792, 437749056, 656623584, 1313247168]

約数ペア:

[(1, 1313247168), (2, 656623584), (3, 437749056), (4, 328311792), (6, 218874528), (8, 164155896), (9, 145916352), (12, 109437264), (16, 82077948), (18, 72958176), (19, 69118272), (24, 54718632), (27, 48638784), (32, 41038974), (36, 36479088), (38, 34559136), (48, 27359316), (54, 24319392), (57, 23039424), (64, 20519487), (67, 19600704), (72, 18239544), (76, 17279568), (81, 16212928), (96, 13679658), (108, 12159696), (114, 11519712), (134, 9800352), (144, 9119772), (152, 8639784), (162, 8106464), (171, 7679808), (192, 6839829), (199, 6599232), (201, 6533568), (216, 6079848), (228, 5759856), (268, 4900176), (288, 4559886), (304, 4319892), (324, 4053232), (342, 3839904), (398, 3299616), (402, 3266784), (432, 3039924), (456, 2879928), (513, 2559936), (536, 2450088), (576, 2279943), (597, 2199744), (603, 2177856), (608, 2159946), (648, 2026616), (684, 1919952), (796, 1649808), (804, 1633392), (864, 1519962), (912, 1439964), (1026, 1279968), (1072, 1225044), (1194, 1099872), (1206, 1088928), (1216, 1079973), (1273, 1031616), (1296, 1013308), (1368, 959976), (1539, 853312), (1592, 824904), (1608, 816696), (1728, 759981), (1791, 733248), (1809, 725952), (1824, 719982), (2052, 639984), (2144, 612522), (2388, 549936), (2412, 544464), (2546, 515808), (2592, 506654), (2736, 479988), (3078, 426656), (3184, 412452), (3216, 408348), (3582, 366624), (3618, 362976), (3648, 359991), (3781, 347328), (3819, 343872), (4104, 319992), (4288, 306261), (4776, 274968), (4824, 272232), (5092, 257904), (5184, 253327), (5373, 244416), (5427, 241984), (5472, 239994), (6156, 213328), (6368, 206226), (6432, 204174), (7164, 183312), (7236, 181488), (7562, 173664), (7638, 171936), (8208, 159996), (9552, 137484), (9648, 136116), (10184, 128952), (10746, 122208), (10854, 120992), (10944, 119997), (11343, 115776), (11457, 114624), (12312, 106664), (12736, 103113), (12864, 102087), (13333, 98496), (14328, 91656), (14472, 90744), (15124, 86832), (15276, 85968), (16119, 81472), (16416, 79998), (19104, 68742), (19296, 68058), (20368, 64476), (21492, 61104), (21708, 60496), (22686, 57888), (22914, 57312), (24624, 53332), (26666, 49248), (28656, 45828), (28944, 45372), (30248, 43416), (30552, 42984), (32238, 40736), (32832, 39999), (34029, 38592), (34371, 38208)]