55495975808

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8089}}^1$

素因数の和:8173

約数の個数: 256

約数和(自身を含む): 147872256000

約数和(自身を除く): 92376280192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 52, 56, 62, 64, 76, 91, 104, 112, 124, 128, 133, 152, 182, 208, 217, 224, 247, 248, 266, 304, 364, 403, 416, 434, 448, 494, 496, 532, 589, 608, 728, 806, 832, 868, 896, 988, 992, 1064, 1178, 1216, 1456, 1612, 1664, 1729, 1736, 1976, 1984, 2128, 2356, 2432, 2821, 2912, 3224, 3458, 3472, 3952, 3968, 4123, 4256, 4712, 5642, 5824, 6448, 6916, 6944, 7657, 7904, 8089, 8246, 8512, 9424, 11284, 11648, 12896, 13832, 13888, 15314, 15808, 16178, 16492, 17024, 18848, 22568, 25792, 27664, 27776, 30628, 31616, 32356, 32984, 37696, 45136, 51584, 53599, 55328, 56623, 61256, 64712, 65968, 75392, 90272, 105157, 107198, 110656, 113246, 122512, 129424, 131936, 153691, 180544, 210314, 214396, 221312, 226492, 245024, 250759, 258848, 263872, 307382, 361088, 420628, 428792, 452984, 490048, 501518, 517696, 527744, 614764, 736099, 841256, 857584, 905968, 980096, 1003036, 1035392, 1075837, 1229528, 1472198, 1682512, 1715168, 1755313, 1811936, 1997983, 2006072, 2151674, 2459056, 2944396, 3259867, 3365024, 3430336, 3510626, 3623872, 3995966, 4012144, 4303348, 4764421, 4918112, 5888792, 6519734, 6730048, 6860672, 7021252, 7247744, 7991932, 8024288, 8606696, 9528842, 9836224, 11777584, 13039468, 13460096, 13985881, 14042504, 15983864, 16048576, 17213392, 19057684, 19672448, 22819069, 23555168, 26078936, 27971762, 28085008, 31967728, 32097152, 33350947, 34426784, 38115368, 45638138, 47110336, 52157872, 55943524, 56170016, 61937473, 63935456, 66701894, 68853568, 76230736, 91276276, 94220672, 104315744, 111887048, 112340032, 123874946, 127870912, 133403788, 137707136, 152461472, 182552552, 208631488, 223774096, 224680064, 247749892, 255741824, 266807576, 304922944, 365105104, 417262976, 433562311, 447548192, 495499784, 533615152, 609845888, 730210208, 867124622, 895096384, 990999568, 1067230304, 1460420416, 1734249244, 1790192768, 1981999136, 2134460608, 2920840832, 3468498488, 3963998272, 4268921216, 6936996976, 7927996544, 13873993952, 27747987904, 55495975808]

約数ペア:

[(1, 55495975808), (2, 27747987904), (4, 13873993952), (7, 7927996544), (8, 6936996976), (13, 4268921216), (14, 3963998272), (16, 3468498488), (19, 2920840832), (26, 2134460608), (28, 1981999136), (31, 1790192768), (32, 1734249244), (38, 1460420416), (52, 1067230304), (56, 990999568), (62, 895096384), (64, 867124622), (76, 730210208), (91, 609845888), (104, 533615152), (112, 495499784), (124, 447548192), (128, 433562311), (133, 417262976), (152, 365105104), (182, 304922944), (208, 266807576), (217, 255741824), (224, 247749892), (247, 224680064), (248, 223774096), (266, 208631488), (304, 182552552), (364, 152461472), (403, 137707136), (416, 133403788), (434, 127870912), (448, 123874946), (494, 112340032), (496, 111887048), (532, 104315744), (589, 94220672), (608, 91276276), (728, 76230736), (806, 68853568), (832, 66701894), (868, 63935456), (896, 61937473), (988, 56170016), (992, 55943524), (1064, 52157872), (1178, 47110336), (1216, 45638138), (1456, 38115368), (1612, 34426784), (1664, 33350947), (1729, 32097152), (1736, 31967728), (1976, 28085008), (1984, 27971762), (2128, 26078936), (2356, 23555168), (2432, 22819069), (2821, 19672448), (2912, 19057684), (3224, 17213392), (3458, 16048576), (3472, 15983864), (3952, 14042504), (3968, 13985881), (4123, 13460096), (4256, 13039468), (4712, 11777584), (5642, 9836224), (5824, 9528842), (6448, 8606696), (6916, 8024288), (6944, 7991932), (7657, 7247744), (7904, 7021252), (8089, 6860672), (8246, 6730048), (8512, 6519734), (9424, 5888792), (11284, 4918112), (11648, 4764421), (12896, 4303348), (13832, 4012144), (13888, 3995966), (15314, 3623872), (15808, 3510626), (16178, 3430336), (16492, 3365024), (17024, 3259867), (18848, 2944396), (22568, 2459056), (25792, 2151674), (27664, 2006072), (27776, 1997983), (30628, 1811936), (31616, 1755313), (32356, 1715168), (32984, 1682512), (37696, 1472198), (45136, 1229528), (51584, 1075837), (53599, 1035392), (55328, 1003036), (56623, 980096), (61256, 905968), (64712, 857584), (65968, 841256), (75392, 736099), (90272, 614764), (105157, 527744), (107198, 517696), (110656, 501518), (113246, 490048), (122512, 452984), (129424, 428792), (131936, 420628), (153691, 361088), (180544, 307382), (210314, 263872), (214396, 258848), (221312, 250759), (226492, 245024)]