81012975552

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1523}}^1$

素因数の和:1909

約数の個数: 280

約数和(自身を含む): 248806728192

約数和(自身を除く): 167793752640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 331, 372, 432, 496, 558, 576, 648, 662, 744, 837, 864, 992, 993, 1116, 1296, 1324, 1488, 1523, 1674, 1728, 1984, 1986, 2232, 2511, 2592, 2648, 2976, 2979, 3046, 3348, 3972, 4464, 4569, 5022, 5184, 5296, 5952, 5958, 6092, 6696, 7944, 8928, 8937, 9138, 10044, 10261, 10592, 11916, 12184, 13392, 13707, 15888, 17856, 17874, 18276, 20088, 20522, 21184, 23832, 24368, 26784, 26811, 27414, 30783, 31776, 35748, 36552, 40176, 41044, 41121, 47213, 47664, 48736, 53568, 53622, 54828, 61566, 63552, 71496, 73104, 80352, 82088, 82242, 92349, 94426, 95328, 97472, 107244, 109656, 123132, 123363, 141639, 142992, 146208, 160704, 164176, 164484, 184698, 188852, 190656, 214488, 219312, 246264, 246726, 277047, 283278, 285984, 292416, 328352, 328968, 369396, 377704, 424917, 428976, 438624, 492528, 493452, 504113, 554094, 566556, 571968, 656704, 657936, 738792, 755408, 831141, 849834, 857952, 877248, 985056, 986904, 1008226, 1108188, 1133112, 1274751, 1315872, 1477584, 1510816, 1512339, 1662282, 1699668, 1715904, 1970112, 1973808, 2016452, 2216376, 2266224, 2549502, 2631744, 2955168, 3021632, 3024678, 3324564, 3399336, 3824253, 3947616, 4032904, 4432752, 4532448, 4537017, 5099004, 5910336, 6049356, 6649128, 6798672, 7648506, 7895232, 8065808, 8865504, 9064896, 9074034, 10198008, 12098712, 13298256, 13597344, 13611051, 15297012, 15627503, 16131616, 17731008, 18148068, 20396016, 24197424, 26596512, 27194688, 27222102, 30594024, 31255006, 32263232, 36296136, 40792032, 40833153, 46882509, 48394848, 53193024, 54444204, 61188048, 62510012, 72592272, 81584064, 81666306, 93765018, 96789696, 108888408, 122376096, 125020024, 140647527, 145184544, 163332612, 187530036, 217776816, 244752192, 250040048, 281295054, 290369088, 326665224, 375060072, 421942581, 435553632, 500080096, 562590108, 653330448, 750120144, 843885162, 871107264, 1000160192, 1125180216, 1265827743, 1306660896, 1500240288, 1687770324, 2250360432, 2531655486, 2613321792, 3000480576, 3375540648, 4500720864, 5063310972, 6751081296, 9001441728, 10126621944, 13502162592, 20253243888, 27004325184, 40506487776, 81012975552]

約数ペア:

[(1, 81012975552), (2, 40506487776), (3, 27004325184), (4, 20253243888), (6, 13502162592), (8, 10126621944), (9, 9001441728), (12, 6751081296), (16, 5063310972), (18, 4500720864), (24, 3375540648), (27, 3000480576), (31, 2613321792), (32, 2531655486), (36, 2250360432), (48, 1687770324), (54, 1500240288), (62, 1306660896), (64, 1265827743), (72, 1125180216), (81, 1000160192), (93, 871107264), (96, 843885162), (108, 750120144), (124, 653330448), (144, 562590108), (162, 500080096), (186, 435553632), (192, 421942581), (216, 375060072), (248, 326665224), (279, 290369088), (288, 281295054), (324, 250040048), (331, 244752192), (372, 217776816), (432, 187530036), (496, 163332612), (558, 145184544), (576, 140647527), (648, 125020024), (662, 122376096), (744, 108888408), (837, 96789696), (864, 93765018), (992, 81666306), (993, 81584064), (1116, 72592272), (1296, 62510012), (1324, 61188048), (1488, 54444204), (1523, 53193024), (1674, 48394848), (1728, 46882509), (1984, 40833153), (1986, 40792032), (2232, 36296136), (2511, 32263232), (2592, 31255006), (2648, 30594024), (2976, 27222102), (2979, 27194688), (3046, 26596512), (3348, 24197424), (3972, 20396016), (4464, 18148068), (4569, 17731008), (5022, 16131616), (5184, 15627503), (5296, 15297012), (5952, 13611051), (5958, 13597344), (6092, 13298256), (6696, 12098712), (7944, 10198008), (8928, 9074034), (8937, 9064896), (9138, 8865504), (10044, 8065808), (10261, 7895232), (10592, 7648506), (11916, 6798672), (12184, 6649128), (13392, 6049356), (13707, 5910336), (15888, 5099004), (17856, 4537017), (17874, 4532448), (18276, 4432752), (20088, 4032904), (20522, 3947616), (21184, 3824253), (23832, 3399336), (24368, 3324564), (26784, 3024678), (26811, 3021632), (27414, 2955168), (30783, 2631744), (31776, 2549502), (35748, 2266224), (36552, 2216376), (40176, 2016452), (41044, 1973808), (41121, 1970112), (47213, 1715904), (47664, 1699668), (48736, 1662282), (53568, 1512339), (53622, 1510816), (54828, 1477584), (61566, 1315872), (63552, 1274751), (71496, 1133112), (73104, 1108188), (80352, 1008226), (82088, 986904), (82242, 985056), (92349, 877248), (94426, 857952), (95328, 849834), (97472, 831141), (107244, 755408), (109656, 738792), (123132, 657936), (123363, 656704), (141639, 571968), (142992, 566556), (146208, 554094), (160704, 504113), (164176, 493452), (164484, 492528), (184698, 438624), (188852, 428976), (190656, 424917), (214488, 377704), (219312, 369396), (246264, 328968), (246726, 328352), (277047, 292416), (283278, 285984)]