246327984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7883}}^1$

素因数の和:7935

約数の個数: 120

約数和(自身を含む): 813376512

約数和(自身を除く): 567048528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 7883, 10416, 15624, 15766, 23649, 31248, 31532, 47298, 55181, 63064, 70947, 94596, 110362, 126128, 141894, 165543, 189192, 220724, 244373, 283788, 331086, 378384, 441448, 488746, 496629, 567576, 662172, 733119, 882896, 977492, 993258, 1135152, 1324344, 1466238, 1710611, 1954984, 1986516, 2199357, 2648688, 2932476, 3421222, 3909968, 3973032, 4398714, 5131833, 5864952, 6842444, 7946064, 8797428, 10263666, 11729904, 13684888, 15395499, 17594856, 20527332, 27369776, 30790998, 35189712, 41054664, 61581996, 82109328, 123163992, 246327984]

約数ペア:

[(1, 246327984), (2, 123163992), (3, 82109328), (4, 61581996), (6, 41054664), (7, 35189712), (8, 30790998), (9, 27369776), (12, 20527332), (14, 17594856), (16, 15395499), (18, 13684888), (21, 11729904), (24, 10263666), (28, 8797428), (31, 7946064), (36, 6842444), (42, 5864952), (48, 5131833), (56, 4398714), (62, 3973032), (63, 3909968), (72, 3421222), (84, 2932476), (93, 2648688), (112, 2199357), (124, 1986516), (126, 1954984), (144, 1710611), (168, 1466238), (186, 1324344), (217, 1135152), (248, 993258), (252, 977492), (279, 882896), (336, 733119), (372, 662172), (434, 567576), (496, 496629), (504, 488746), (558, 441448), (651, 378384), (744, 331086), (868, 283788), (1008, 244373), (1116, 220724), (1302, 189192), (1488, 165543), (1736, 141894), (1953, 126128), (2232, 110362), (2604, 94596), (3472, 70947), (3906, 63064), (4464, 55181), (5208, 47298), (7812, 31532), (7883, 31248), (10416, 23649), (15624, 15766)]