521008488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7229}}^1$

素因数の和:7272

約数の個数: 192

約数和(自身を含む): 1894838400

約数和(自身を除く): 1373829912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 182, 198, 231, 234, 252, 264, 273, 286, 308, 312, 364, 396, 429, 462, 468, 504, 546, 572, 616, 693, 728, 792, 819, 858, 924, 936, 1001, 1092, 1144, 1287, 1386, 1638, 1716, 1848, 2002, 2184, 2574, 2772, 3003, 3276, 3432, 4004, 5148, 5544, 6006, 6552, 7229, 8008, 9009, 10296, 12012, 14458, 18018, 21687, 24024, 28916, 36036, 43374, 50603, 57832, 65061, 72072, 79519, 86748, 93977, 101206, 130122, 151809, 159038, 173496, 187954, 202412, 238557, 260244, 281931, 303618, 318076, 375908, 404824, 455427, 477114, 520488, 556633, 563862, 607236, 636152, 657839, 715671, 751816, 845793, 910854, 954228, 1033747, 1113266, 1127724, 1214472, 1315678, 1431342, 1669899, 1691586, 1821708, 1908456, 1973517, 2067494, 2226532, 2255448, 2631356, 2862684, 3101241, 3339798, 3383172, 3643416, 3947034, 4134988, 4453064, 5009697, 5262712, 5725368, 5920551, 6202482, 6679596, 6766344, 7236229, 7894068, 8269976, 9303723, 10019394, 11841102, 12404964, 13359192, 14472458, 15788136, 18607446, 20038788, 21708687, 23682204, 24809928, 28944916, 37214892, 40077576, 43417374, 47364408, 57889832, 65126061, 74429784, 86834748, 130252122, 173669496, 260504244, 521008488]

約数ペア:

[(1, 521008488), (2, 260504244), (3, 173669496), (4, 130252122), (6, 86834748), (7, 74429784), (8, 65126061), (9, 57889832), (11, 47364408), (12, 43417374), (13, 40077576), (14, 37214892), (18, 28944916), (21, 24809928), (22, 23682204), (24, 21708687), (26, 20038788), (28, 18607446), (33, 15788136), (36, 14472458), (39, 13359192), (42, 12404964), (44, 11841102), (52, 10019394), (56, 9303723), (63, 8269976), (66, 7894068), (72, 7236229), (77, 6766344), (78, 6679596), (84, 6202482), (88, 5920551), (91, 5725368), (99, 5262712), (104, 5009697), (117, 4453064), (126, 4134988), (132, 3947034), (143, 3643416), (154, 3383172), (156, 3339798), (168, 3101241), (182, 2862684), (198, 2631356), (231, 2255448), (234, 2226532), (252, 2067494), (264, 1973517), (273, 1908456), (286, 1821708), (308, 1691586), (312, 1669899), (364, 1431342), (396, 1315678), (429, 1214472), (462, 1127724), (468, 1113266), (504, 1033747), (546, 954228), (572, 910854), (616, 845793), (693, 751816), (728, 715671), (792, 657839), (819, 636152), (858, 607236), (924, 563862), (936, 556633), (1001, 520488), (1092, 477114), (1144, 455427), (1287, 404824), (1386, 375908), (1638, 318076), (1716, 303618), (1848, 281931), (2002, 260244), (2184, 238557), (2574, 202412), (2772, 187954), (3003, 173496), (3276, 159038), (3432, 151809), (4004, 130122), (5148, 101206), (5544, 93977), (6006, 86748), (6552, 79519), (7229, 72072), (8008, 65061), (9009, 57832), (10296, 50603), (12012, 43374), (14458, 36036), (18018, 28916), (21687, 24024)]