319492508544

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{17257}}^1$

素因数の和:17778

約数の個数: 256

約数和(自身を含む): 1030841049600

約数和(自身を除く): 711348541056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 264, 288, 297, 352, 384, 396, 432, 487, 528, 576, 594, 704, 792, 864, 974, 1056, 1152, 1188, 1408, 1461, 1584, 1728, 1948, 2112, 2376, 2922, 3168, 3456, 3896, 4224, 4383, 4752, 5357, 5844, 6336, 7792, 8766, 9504, 10714, 11688, 12672, 13149, 15584, 16071, 17257, 17532, 19008, 21428, 23376, 26298, 31168, 32142, 34514, 35064, 38016, 42856, 46752, 48213, 51771, 52596, 62336, 64284, 69028, 70128, 85712, 93504, 96426, 103542, 105192, 128568, 138056, 140256, 144639, 155313, 171424, 187008, 189827, 192852, 207084, 210384, 257136, 276112, 280512, 289278, 310626, 342848, 379654, 385704, 414168, 420768, 465939, 514272, 552224, 561024, 569481, 578556, 621252, 685696, 759308, 771408, 828336, 841536, 931878, 1028544, 1104448, 1138962, 1157112, 1242504, 1518616, 1542816, 1656672, 1683072, 1708443, 1863756, 2057088, 2208896, 2277924, 2314224, 2485008, 3037232, 3085632, 3313344, 3416886, 3727512, 4555848, 4628448, 4970016, 5125329, 6074464, 6171264, 6626688, 6833772, 7455024, 8404159, 9111696, 9256896, 9940032, 10250658, 12148928, 13667544, 14910048, 16808318, 18223392, 18513792, 19880064, 20501316, 24297856, 25212477, 27335088, 29820096, 33616636, 36446784, 41002632, 50424954, 54670176, 59640192, 67233272, 72893568, 75637431, 82005264, 92445749, 100849908, 109340352, 134466544, 151274862, 164010528, 184891498, 201699816, 218680704, 226912293, 268933088, 277337247, 302549724, 328021056, 369782996, 403399632, 453824586, 537866176, 554674494, 605099448, 656042112, 739565992, 806799264, 832011741, 907649172, 1075732352, 1109348988, 1210198896, 1479131984, 1613598528, 1664023482, 1815298344, 2218697976, 2420397792, 2496035223, 2958263968, 3227197056, 3328046964, 3630596688, 4437395952, 4840795584, 4992070446, 5916527936, 6656093928, 7261193376, 8874791904, 9681591168, 9984140892, 11833055872, 13312187856, 14522386752, 17749583808, 19968281784, 26624375712, 29044773504, 35499167616, 39936563568, 53248751424, 79873127136, 106497502848, 159746254272, 319492508544]

約数ペア:

[(1, 319492508544), (2, 159746254272), (3, 106497502848), (4, 79873127136), (6, 53248751424), (8, 39936563568), (9, 35499167616), (11, 29044773504), (12, 26624375712), (16, 19968281784), (18, 17749583808), (22, 14522386752), (24, 13312187856), (27, 11833055872), (32, 9984140892), (33, 9681591168), (36, 8874791904), (44, 7261193376), (48, 6656093928), (54, 5916527936), (64, 4992070446), (66, 4840795584), (72, 4437395952), (88, 3630596688), (96, 3328046964), (99, 3227197056), (108, 2958263968), (128, 2496035223), (132, 2420397792), (144, 2218697976), (176, 1815298344), (192, 1664023482), (198, 1613598528), (216, 1479131984), (264, 1210198896), (288, 1109348988), (297, 1075732352), (352, 907649172), (384, 832011741), (396, 806799264), (432, 739565992), (487, 656042112), (528, 605099448), (576, 554674494), (594, 537866176), (704, 453824586), (792, 403399632), (864, 369782996), (974, 328021056), (1056, 302549724), (1152, 277337247), (1188, 268933088), (1408, 226912293), (1461, 218680704), (1584, 201699816), (1728, 184891498), (1948, 164010528), (2112, 151274862), (2376, 134466544), (2922, 109340352), (3168, 100849908), (3456, 92445749), (3896, 82005264), (4224, 75637431), (4383, 72893568), (4752, 67233272), (5357, 59640192), (5844, 54670176), (6336, 50424954), (7792, 41002632), (8766, 36446784), (9504, 33616636), (10714, 29820096), (11688, 27335088), (12672, 25212477), (13149, 24297856), (15584, 20501316), (16071, 19880064), (17257, 18513792), (17532, 18223392), (19008, 16808318), (21428, 14910048), (23376, 13667544), (26298, 12148928), (31168, 10250658), (32142, 9940032), (34514, 9256896), (35064, 9111696), (38016, 8404159), (42856, 7455024), (46752, 6833772), (48213, 6626688), (51771, 6171264), (52596, 6074464), (62336, 5125329), (64284, 4970016), (69028, 4628448), (70128, 4555848), (85712, 3727512), (93504, 3416886), (96426, 3313344), (103542, 3085632), (105192, 3037232), (128568, 2485008), (138056, 2314224), (140256, 2277924), (144639, 2208896), (155313, 2057088), (171424, 1863756), (187008, 1708443), (189827, 1683072), (192852, 1656672), (207084, 1542816), (210384, 1518616), (257136, 1242504), (276112, 1157112), (280512, 1138962), (289278, 1104448), (310626, 1028544), (342848, 931878), (379654, 841536), (385704, 828336), (414168, 771408), (420768, 759308), (465939, 685696), (514272, 621252), (552224, 578556), (561024, 569481)]