256050407424

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5227}}^1$

素因数の和:5343

約数の個数: 384

約数和(自身を含む): 838534394880

約数和(自身を除く): 582483987456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 67, 68, 84, 96, 102, 112, 119, 128, 134, 136, 168, 192, 201, 204, 224, 238, 256, 268, 272, 336, 357, 384, 402, 408, 448, 469, 476, 512, 536, 544, 672, 714, 768, 804, 816, 896, 938, 952, 1024, 1072, 1088, 1139, 1344, 1407, 1428, 1536, 1608, 1632, 1792, 1876, 1904, 2048, 2144, 2176, 2278, 2688, 2814, 2856, 3072, 3216, 3264, 3417, 3584, 3752, 3808, 4288, 4352, 4556, 5227, 5376, 5628, 5712, 6144, 6432, 6528, 6834, 7168, 7504, 7616, 7973, 8576, 8704, 9112, 10454, 10752, 11256, 11424, 12864, 13056, 13668, 14336, 15008, 15232, 15681, 15946, 17152, 17408, 18224, 20908, 21504, 22512, 22848, 23919, 25728, 26112, 27336, 30016, 30464, 31362, 31892, 34304, 34816, 36448, 36589, 41816, 43008, 45024, 45696, 47838, 51456, 52224, 54672, 60032, 60928, 62724, 63784, 68608, 72896, 73178, 83632, 88859, 90048, 91392, 95676, 102912, 104448, 109344, 109767, 120064, 121856, 125448, 127568, 137216, 145792, 146356, 167264, 177718, 180096, 182784, 191352, 205824, 218688, 219534, 240128, 243712, 250896, 255136, 266577, 291584, 292712, 334528, 350209, 355436, 360192, 365568, 382704, 411648, 437376, 439068, 480256, 501792, 510272, 533154, 583168, 585424, 622013, 669056, 700418, 710872, 720384, 731136, 765408, 874752, 878136, 960512, 1003584, 1020544, 1050627, 1066308, 1166336, 1170848, 1244026, 1338112, 1400836, 1421744, 1440768, 1530816, 1749504, 1756272, 1866039, 2007168, 2041088, 2101254, 2132616, 2332672, 2341696, 2451463, 2488052, 2676224, 2801672, 2843488, 2881536, 3061632, 3499008, 3512544, 3732078, 4014336, 4082176, 4202508, 4265232, 4683392, 4902926, 4976104, 5352448, 5603344, 5686976, 5953553, 6123264, 6998016, 7025088, 7354389, 7464156, 8028672, 8164352, 8405016, 8530464, 9366784, 9805852, 9952208, 10704896, 11206688, 11373952, 11907106, 12246528, 14050176, 14708778, 14928312, 16057344, 16328704, 16810032, 17060928, 17860659, 18733568, 19611704, 19904416, 22413376, 22747904, 23814212, 24493056, 28100352, 29417556, 29856624, 32114688, 33620064, 34121856, 35721318, 37467136, 39223408, 39808832, 41674871, 44826752, 45495808, 47628424, 48986112, 56200704, 58835112, 59713248, 67240128, 68243712, 71442636, 74934272, 78446816, 79617664, 83349742, 89653504, 90991616, 95256848, 112401408, 117670224, 119426496, 125024613, 134480256, 136487424, 142885272, 156893632, 159235328, 166699484, 179307008, 181983232, 190513696, 224802816, 235340448, 238852992, 250049226, 268960512, 272974848, 285770544, 313787264, 318470656, 333398968, 358614016, 381027392, 470680896, 477705984, 500098452, 537921024, 545949696, 571541088, 627574528, 636941312, 666797936, 717228032, 762054784, 941361792, 955411968, 1000196904, 1075842048, 1143082176, 1255149056, 1273882624, 1333595872, 1524109568, 1882723584, 1910823936, 2000393808, 2151684096, 2286164352, 2510298112, 2667191744, 3048219136, 3765447168, 3821647872, 4000787616, 4572328704, 5020596224, 5334383488, 6096438272, 7530894336, 8001575232, 9144657408, 10668766976, 12192876544, 15061788672, 16003150464, 18289314816, 21337533952, 32006300928, 36578629632, 42675067904, 64012601856, 85350135808, 128025203712, 256050407424]

約数ペア:

[(1, 256050407424), (2, 128025203712), (3, 85350135808), (4, 64012601856), (6, 42675067904), (7, 36578629632), (8, 32006300928), (12, 21337533952), (14, 18289314816), (16, 16003150464), (17, 15061788672), (21, 12192876544), (24, 10668766976), (28, 9144657408), (32, 8001575232), (34, 7530894336), (42, 6096438272), (48, 5334383488), (51, 5020596224), (56, 4572328704), (64, 4000787616), (67, 3821647872), (68, 3765447168), (84, 3048219136), (96, 2667191744), (102, 2510298112), (112, 2286164352), (119, 2151684096), (128, 2000393808), (134, 1910823936), (136, 1882723584), (168, 1524109568), (192, 1333595872), (201, 1273882624), (204, 1255149056), (224, 1143082176), (238, 1075842048), (256, 1000196904), (268, 955411968), (272, 941361792), (336, 762054784), (357, 717228032), (384, 666797936), (402, 636941312), (408, 627574528), (448, 571541088), (469, 545949696), (476, 537921024), (512, 500098452), (536, 477705984), (544, 470680896), (672, 381027392), (714, 358614016), (768, 333398968), (804, 318470656), (816, 313787264), (896, 285770544), (938, 272974848), (952, 268960512), (1024, 250049226), (1072, 238852992), (1088, 235340448), (1139, 224802816), (1344, 190513696), (1407, 181983232), (1428, 179307008), (1536, 166699484), (1608, 159235328), (1632, 156893632), (1792, 142885272), (1876, 136487424), (1904, 134480256), (2048, 125024613), (2144, 119426496), (2176, 117670224), (2278, 112401408), (2688, 95256848), (2814, 90991616), (2856, 89653504), (3072, 83349742), (3216, 79617664), (3264, 78446816), (3417, 74934272), (3584, 71442636), (3752, 68243712), (3808, 67240128), (4288, 59713248), (4352, 58835112), (4556, 56200704), (5227, 48986112), (5376, 47628424), (5628, 45495808), (5712, 44826752), (6144, 41674871), (6432, 39808832), (6528, 39223408), (6834, 37467136), (7168, 35721318), (7504, 34121856), (7616, 33620064), (7973, 32114688), (8576, 29856624), (8704, 29417556), (9112, 28100352), (10454, 24493056), (10752, 23814212), (11256, 22747904), (11424, 22413376), (12864, 19904416), (13056, 19611704), (13668, 18733568), (14336, 17860659), (15008, 17060928), (15232, 16810032), (15681, 16328704), (15946, 16057344), (17152, 14928312), (17408, 14708778), (18224, 14050176), (20908, 12246528), (21504, 11907106), (22512, 11373952), (22848, 11206688), (23919, 10704896), (25728, 9952208), (26112, 9805852), (27336, 9366784), (30016, 8530464), (30464, 8405016), (31362, 8164352), (31892, 8028672), (34304, 7464156), (34816, 7354389), (36448, 7025088), (36589, 6998016), (41816, 6123264), (43008, 5953553), (45024, 5686976), (45696, 5603344), (47838, 5352448), (51456, 4976104), (52224, 4902926), (54672, 4683392), (60032, 4265232), (60928, 4202508), (62724, 4082176), (63784, 4014336), (68608, 3732078), (72896, 3512544), (73178, 3499008), (83632, 3061632), (88859, 2881536), (90048, 2843488), (91392, 2801672), (95676, 2676224), (102912, 2488052), (104448, 2451463), (109344, 2341696), (109767, 2332672), (120064, 2132616), (121856, 2101254), (125448, 2041088), (127568, 2007168), (137216, 1866039), (145792, 1756272), (146356, 1749504), (167264, 1530816), (177718, 1440768), (180096, 1421744), (182784, 1400836), (191352, 1338112), (205824, 1244026), (218688, 1170848), (219534, 1166336), (240128, 1066308), (243712, 1050627), (250896, 1020544), (255136, 1003584), (266577, 960512), (291584, 878136), (292712, 874752), (334528, 765408), (350209, 731136), (355436, 720384), (360192, 710872), (365568, 700418), (382704, 669056), (411648, 622013), (437376, 585424), (439068, 583168), (480256, 533154), (501792, 510272)]