2820190464

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13451}}^1$

素因数の和:13493

約数の個数: 216

約数和(自身を含む): 10008503232

約数和(自身を除く): 7188312768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3744, 4032, 4368, 4992, 5376, 5824, 6552, 7488, 8064, 8736, 9984, 11648, 13104, 13451, 14976, 16128, 17472, 23296, 26208, 26902, 29952, 34944, 40353, 52416, 53804, 69888, 80706, 94157, 104832, 107608, 121059, 161412, 174863, 188314, 209664, 215216, 242118, 282471, 322824, 349726, 376628, 430432, 484236, 524589, 564942, 645648, 699452, 753256, 847413, 860864, 968472, 1049178, 1129884, 1224041, 1291296, 1398904, 1506512, 1573767, 1694826, 1721728, 1936944, 2098356, 2259768, 2448082, 2582592, 2797808, 3013024, 3147534, 3389652, 3443456, 3672123, 3873888, 4196712, 4519536, 4896164, 5165184, 5595616, 6026048, 6295068, 6779304, 7344246, 7747776, 8393424, 9039072, 9792328, 10330368, 11016369, 11191232, 12052096, 12590136, 13558608, 14688492, 15495552, 16786848, 18078144, 19584656, 22032738, 22382464, 24104192, 25180272, 27117216, 29376984, 30991104, 33573696, 36156288, 39169312, 44065476, 44764928, 50360544, 54234432, 58753968, 67147392, 72312576, 78338624, 88130952, 100721088, 108468864, 117507936, 134294784, 156677248, 176261904, 201442176, 216937728, 235015872, 313354496, 352523808, 402884352, 470031744, 705047616, 940063488, 1410095232, 2820190464]

約数ペア:

[(1, 2820190464), (2, 1410095232), (3, 940063488), (4, 705047616), (6, 470031744), (7, 402884352), (8, 352523808), (9, 313354496), (12, 235015872), (13, 216937728), (14, 201442176), (16, 176261904), (18, 156677248), (21, 134294784), (24, 117507936), (26, 108468864), (28, 100721088), (32, 88130952), (36, 78338624), (39, 72312576), (42, 67147392), (48, 58753968), (52, 54234432), (56, 50360544), (63, 44764928), (64, 44065476), (72, 39169312), (78, 36156288), (84, 33573696), (91, 30991104), (96, 29376984), (104, 27117216), (112, 25180272), (117, 24104192), (126, 22382464), (128, 22032738), (144, 19584656), (156, 18078144), (168, 16786848), (182, 15495552), (192, 14688492), (208, 13558608), (224, 12590136), (234, 12052096), (252, 11191232), (256, 11016369), (273, 10330368), (288, 9792328), (312, 9039072), (336, 8393424), (364, 7747776), (384, 7344246), (416, 6779304), (448, 6295068), (468, 6026048), (504, 5595616), (546, 5165184), (576, 4896164), (624, 4519536), (672, 4196712), (728, 3873888), (768, 3672123), (819, 3443456), (832, 3389652), (896, 3147534), (936, 3013024), (1008, 2797808), (1092, 2582592), (1152, 2448082), (1248, 2259768), (1344, 2098356), (1456, 1936944), (1638, 1721728), (1664, 1694826), (1792, 1573767), (1872, 1506512), (2016, 1398904), (2184, 1291296), (2304, 1224041), (2496, 1129884), (2688, 1049178), (2912, 968472), (3276, 860864), (3328, 847413), (3744, 753256), (4032, 699452), (4368, 645648), (4992, 564942), (5376, 524589), (5824, 484236), (6552, 430432), (7488, 376628), (8064, 349726), (8736, 322824), (9984, 282471), (11648, 242118), (13104, 215216), (13451, 209664), (14976, 188314), (16128, 174863), (17472, 161412), (23296, 121059), (26208, 107608), (26902, 104832), (29952, 94157), (34944, 80706), (40353, 69888), (52416, 53804)]