1330797312

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:475

約数の個数: 216

約数和(自身を含む): 4173185744

約数和(自身を除く): 2842388432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 157, 192, 208, 234, 256, 283, 288, 312, 314, 384, 416, 468, 471, 566, 576, 624, 628, 768, 832, 849, 936, 942, 1132, 1152, 1248, 1256, 1413, 1664, 1698, 1872, 1884, 2041, 2264, 2304, 2496, 2512, 2547, 2826, 3328, 3396, 3679, 3744, 3768, 4082, 4528, 4992, 5024, 5094, 5652, 6123, 6792, 7358, 7488, 7536, 8164, 9056, 9984, 10048, 10188, 11037, 11304, 12246, 13584, 14716, 14976, 15072, 16328, 18112, 18369, 20096, 20376, 22074, 22608, 24492, 27168, 29432, 29952, 30144, 32656, 33111, 36224, 36738, 40192, 40752, 44148, 44431, 45216, 48984, 54336, 58864, 60288, 65312, 66222, 72448, 73476, 81504, 88296, 88862, 90432, 97968, 108672, 117728, 120576, 130624, 132444, 133293, 146952, 163008, 176592, 177724, 180864, 195936, 217344, 235456, 261248, 264888, 266586, 293904, 326016, 353184, 355448, 361728, 391872, 399879, 470912, 522496, 529776, 533172, 577603, 587808, 652032, 706368, 710896, 783744, 799758, 941824, 1059552, 1066344, 1155206, 1175616, 1412736, 1421792, 1567488, 1599516, 1732809, 2119104, 2132688, 2310412, 2351232, 2825472, 2843584, 3199032, 3465618, 4238208, 4265376, 4620824, 4702464, 5198427, 5687168, 6398064, 6931236, 8476416, 8530752, 9241648, 10396854, 11374336, 12796128, 13862472, 17061504, 18483296, 20793708, 25592256, 27724944, 34123008, 36966592, 41587416, 51184512, 55449888, 73933184, 83174832, 102369024, 110899776, 147866368, 166349664, 221799552, 332699328, 443599104, 665398656, 1330797312]

約数ペア:

[(1, 1330797312), (2, 665398656), (3, 443599104), (4, 332699328), (6, 221799552), (8, 166349664), (9, 147866368), (12, 110899776), (13, 102369024), (16, 83174832), (18, 73933184), (24, 55449888), (26, 51184512), (32, 41587416), (36, 36966592), (39, 34123008), (48, 27724944), (52, 25592256), (64, 20793708), (72, 18483296), (78, 17061504), (96, 13862472), (104, 12796128), (117, 11374336), (128, 10396854), (144, 9241648), (156, 8530752), (157, 8476416), (192, 6931236), (208, 6398064), (234, 5687168), (256, 5198427), (283, 4702464), (288, 4620824), (312, 4265376), (314, 4238208), (384, 3465618), (416, 3199032), (468, 2843584), (471, 2825472), (566, 2351232), (576, 2310412), (624, 2132688), (628, 2119104), (768, 1732809), (832, 1599516), (849, 1567488), (936, 1421792), (942, 1412736), (1132, 1175616), (1152, 1155206), (1248, 1066344), (1256, 1059552), (1413, 941824), (1664, 799758), (1698, 783744), (1872, 710896), (1884, 706368), (2041, 652032), (2264, 587808), (2304, 577603), (2496, 533172), (2512, 529776), (2547, 522496), (2826, 470912), (3328, 399879), (3396, 391872), (3679, 361728), (3744, 355448), (3768, 353184), (4082, 326016), (4528, 293904), (4992, 266586), (5024, 264888), (5094, 261248), (5652, 235456), (6123, 217344), (6792, 195936), (7358, 180864), (7488, 177724), (7536, 176592), (8164, 163008), (9056, 146952), (9984, 133293), (10048, 132444), (10188, 130624), (11037, 120576), (11304, 117728), (12246, 108672), (13584, 97968), (14716, 90432), (14976, 88862), (15072, 88296), (16328, 81504), (18112, 73476), (18369, 72448), (20096, 66222), (20376, 65312), (22074, 60288), (22608, 58864), (24492, 54336), (27168, 48984), (29432, 45216), (29952, 44431), (30144, 44148), (32656, 40752), (33111, 40192), (36224, 36738)]