1265161968

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9437}}^1$

素因数の和:9484

約数の個数: 180

約数和(自身を含む): 4336005960

約数和(自身を除く): 3070843992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 228, 252, 266, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2128, 2352, 2394, 2736, 2793, 3192, 3528, 3724, 4788, 5586, 6384, 7056, 7448, 8379, 9437, 9576, 11172, 14896, 16758, 18874, 19152, 22344, 28311, 33516, 37748, 44688, 56622, 66059, 67032, 75496, 84933, 113244, 132118, 134064, 150992, 169866, 179303, 198177, 226488, 264236, 339732, 358606, 396354, 452976, 462413, 528472, 537909, 594531, 679464, 717212, 792708, 924826, 1056944, 1075818, 1189062, 1255121, 1358928, 1387239, 1434424, 1585416, 1613727, 1849652, 2151636, 2378124, 2510242, 2774478, 2868848, 3170832, 3227454, 3699304, 3765363, 4161717, 4303272, 4756248, 5020484, 5548956, 6454908, 7398608, 7530726, 8323434, 8606544, 8785847, 9512496, 10040968, 11097912, 11296089, 12909816, 15061452, 16646868, 17571694, 20081936, 22195824, 22592178, 25819632, 26357541, 30122904, 33293736, 35143388, 45184356, 52715082, 60245808, 66587472, 70286776, 79072623, 90368712, 105430164, 140573552, 158145246, 180737424, 210860328, 316290492, 421720656, 632580984, 1265161968]

約数ペア:

[(1, 1265161968), (2, 632580984), (3, 421720656), (4, 316290492), (6, 210860328), (7, 180737424), (8, 158145246), (9, 140573552), (12, 105430164), (14, 90368712), (16, 79072623), (18, 70286776), (19, 66587472), (21, 60245808), (24, 52715082), (28, 45184356), (36, 35143388), (38, 33293736), (42, 30122904), (48, 26357541), (49, 25819632), (56, 22592178), (57, 22195824), (63, 20081936), (72, 17571694), (76, 16646868), (84, 15061452), (98, 12909816), (112, 11296089), (114, 11097912), (126, 10040968), (133, 9512496), (144, 8785847), (147, 8606544), (152, 8323434), (168, 7530726), (171, 7398608), (196, 6454908), (228, 5548956), (252, 5020484), (266, 4756248), (294, 4303272), (304, 4161717), (336, 3765363), (342, 3699304), (392, 3227454), (399, 3170832), (441, 2868848), (456, 2774478), (504, 2510242), (532, 2378124), (588, 2151636), (684, 1849652), (784, 1613727), (798, 1585416), (882, 1434424), (912, 1387239), (931, 1358928), (1008, 1255121), (1064, 1189062), (1176, 1075818), (1197, 1056944), (1368, 924826), (1596, 792708), (1764, 717212), (1862, 679464), (2128, 594531), (2352, 537909), (2394, 528472), (2736, 462413), (2793, 452976), (3192, 396354), (3528, 358606), (3724, 339732), (4788, 264236), (5586, 226488), (6384, 198177), (7056, 179303), (7448, 169866), (8379, 150992), (9437, 134064), (9576, 132118), (11172, 113244), (14896, 84933), (16758, 75496), (18874, 67032), (19152, 66059), (22344, 56622), (28311, 44688), (33516, 37748)]