254819130384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{193813}}^1$

素因数の和:193894

約数の個数: 240

約数和(自身を含む): 843844448832

約数和(自身を除く): 589025318448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 49, 52, 56, 78, 84, 86, 91, 98, 104, 112, 129, 147, 156, 168, 172, 182, 196, 208, 258, 273, 294, 301, 312, 336, 344, 364, 392, 516, 546, 559, 588, 602, 624, 637, 688, 728, 784, 903, 1032, 1092, 1118, 1176, 1204, 1274, 1456, 1677, 1806, 1911, 2064, 2107, 2184, 2236, 2352, 2408, 2548, 3354, 3612, 3822, 3913, 4214, 4368, 4472, 4816, 5096, 6321, 6708, 7224, 7644, 7826, 8428, 8944, 10192, 11739, 12642, 13416, 14448, 15288, 15652, 16856, 23478, 25284, 26832, 27391, 30576, 31304, 33712, 46956, 50568, 54782, 62608, 82173, 93912, 101136, 109564, 164346, 187824, 193813, 219128, 328692, 387626, 438256, 581439, 657384, 775252, 1162878, 1314768, 1356691, 1550504, 2325756, 2519569, 2713382, 3101008, 4070073, 4651512, 5039138, 5426764, 7558707, 8140146, 8333959, 9303024, 9496837, 10078276, 10853528, 15117414, 16280292, 16667918, 17636983, 18993674, 20156552, 21707056, 25001877, 28490511, 30234828, 32560584, 33335836, 35273966, 37987348, 40313104, 50003754, 52910949, 56981022, 58337713, 60469656, 65121168, 66671672, 70547932, 75974696, 100007508, 105821898, 108341467, 113962044, 116675426, 120939312, 123458881, 133343344, 141095864, 151949392, 175013139, 200015016, 211643796, 216682934, 227924088, 233350852, 246917762, 282191728, 325024401, 350026278, 370376643, 400030032, 408363991, 423287592, 433365868, 455848176, 466701704, 493835524, 650048802, 700052556, 740753286, 758390269, 816727982, 846575184, 866731736, 933403408, 987671048, 1225091973, 1300097604, 1400105112, 1481506572, 1516780538, 1633455964, 1733463472, 1975342096, 2275170807, 2450183946, 2600195208, 2800210224, 2963013144, 3033561076, 3266911928, 4550341614, 4900367892, 5200390416, 5308731883, 5926026288, 6067122152, 6533823856, 9100683228, 9800735784, 10617463766, 12134244304, 15926195649, 18201366456, 19601471568, 21234927532, 31852391298, 36402732912, 42469855064, 63704782596, 84939710128, 127409565192, 254819130384]

約数ペア:

[(1, 254819130384), (2, 127409565192), (3, 84939710128), (4, 63704782596), (6, 42469855064), (7, 36402732912), (8, 31852391298), (12, 21234927532), (13, 19601471568), (14, 18201366456), (16, 15926195649), (21, 12134244304), (24, 10617463766), (26, 9800735784), (28, 9100683228), (39, 6533823856), (42, 6067122152), (43, 5926026288), (48, 5308731883), (49, 5200390416), (52, 4900367892), (56, 4550341614), (78, 3266911928), (84, 3033561076), (86, 2963013144), (91, 2800210224), (98, 2600195208), (104, 2450183946), (112, 2275170807), (129, 1975342096), (147, 1733463472), (156, 1633455964), (168, 1516780538), (172, 1481506572), (182, 1400105112), (196, 1300097604), (208, 1225091973), (258, 987671048), (273, 933403408), (294, 866731736), (301, 846575184), (312, 816727982), (336, 758390269), (344, 740753286), (364, 700052556), (392, 650048802), (516, 493835524), (546, 466701704), (559, 455848176), (588, 433365868), (602, 423287592), (624, 408363991), (637, 400030032), (688, 370376643), (728, 350026278), (784, 325024401), (903, 282191728), (1032, 246917762), (1092, 233350852), (1118, 227924088), (1176, 216682934), (1204, 211643796), (1274, 200015016), (1456, 175013139), (1677, 151949392), (1806, 141095864), (1911, 133343344), (2064, 123458881), (2107, 120939312), (2184, 116675426), (2236, 113962044), (2352, 108341467), (2408, 105821898), (2548, 100007508), (3354, 75974696), (3612, 70547932), (3822, 66671672), (3913, 65121168), (4214, 60469656), (4368, 58337713), (4472, 56981022), (4816, 52910949), (5096, 50003754), (6321, 40313104), (6708, 37987348), (7224, 35273966), (7644, 33335836), (7826, 32560584), (8428, 30234828), (8944, 28490511), (10192, 25001877), (11739, 21707056), (12642, 20156552), (13416, 18993674), (14448, 17636983), (15288, 16667918), (15652, 16280292), (16856, 15117414), (23478, 10853528), (25284, 10078276), (26832, 9496837), (27391, 9303024), (30576, 8333959), (31304, 8140146), (33712, 7558707), (46956, 5426764), (50568, 5039138), (54782, 4651512), (62608, 4070073), (82173, 3101008), (93912, 2713382), (101136, 2519569), (109564, 2325756), (164346, 1550504), (187824, 1356691), (193813, 1314768), (219128, 1162878), (328692, 775252), (387626, 657384), (438256, 581439)]