257760756288

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{3929}}^1$

素因数の和:4314

約数の個数: 336

約数和(自身を含む): 863324542080

約数和(自身を除く): 605563785792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 307, 318, 336, 371, 424, 448, 477, 504, 576, 614, 636, 672, 742, 848, 921, 954, 1008, 1113, 1228, 1272, 1344, 1484, 1696, 1842, 1908, 2016, 2149, 2226, 2456, 2544, 2763, 2968, 3339, 3392, 3684, 3816, 3929, 4032, 4298, 4452, 4912, 5088, 5526, 5936, 6447, 6678, 7368, 7632, 7858, 8596, 8904, 9824, 10176, 11052, 11787, 11872, 12894, 13356, 14736, 15264, 15716, 16271, 17192, 17808, 19341, 19648, 22104, 23574, 23744, 25788, 26712, 27503, 29472, 30528, 31432, 32542, 34384, 35361, 35616, 38682, 44208, 47148, 48813, 51576, 53424, 55006, 58944, 62864, 65084, 68768, 70722, 71232, 77364, 82509, 88416, 94296, 97626, 103152, 106848, 110012, 113897, 125728, 130168, 137536, 141444, 146439, 154728, 165018, 176832, 188592, 195252, 206304, 208237, 213696, 220024, 227794, 247527, 251456, 260336, 282888, 292878, 309456, 330036, 341691, 377184, 390504, 412608, 416474, 440048, 455588, 495054, 520672, 565776, 585756, 618912, 624711, 660072, 683382, 754368, 781008, 832948, 880096, 911176, 990108, 1025073, 1041344, 1131552, 1171512, 1206203, 1237824, 1249422, 1320144, 1366764, 1457659, 1562016, 1665896, 1760192, 1822352, 1874133, 1980216, 2050146, 2263104, 2343024, 2412406, 2498844, 2640288, 2733528, 2915318, 3124032, 3331792, 3618609, 3644704, 3748266, 3960432, 4100292, 4372977, 4686048, 4824812, 4997688, 5280576, 5467056, 5830636, 6663584, 7237218, 7289408, 7496532, 7920864, 8200584, 8443421, 8745954, 9372096, 9649624, 9995376, 10855827, 10934112, 11661272, 13118931, 13327168, 14474436, 14993064, 15841728, 16401168, 16886842, 17491908, 19299248, 19990752, 21711654, 21868224, 23322544, 25330263, 26237862, 28948872, 29986128, 32802336, 33773684, 34983816, 38598496, 39981504, 43423308, 46645088, 50660526, 52475724, 57897744, 59972256, 63928759, 65604672, 67547368, 69967632, 75990789, 77196992, 86846616, 93290176, 101321052, 104951448, 115795488, 119944512, 127857518, 135094736, 139935264, 151981578, 173693232, 191786277, 202642104, 209902896, 231590976, 255715036, 270189472, 279870528, 303963156, 347386464, 383572554, 405284208, 419805792, 447501313, 511430072, 540378944, 575358831, 607926312, 694772928, 767145108, 810568416, 839611584, 895002626, 1022860144, 1150717662, 1215852624, 1342503939, 1534290216, 1621136832, 1790005252, 2045720288, 2301435324, 2431705248, 2685007878, 3068580432, 3580010504, 4027511817, 4091440576, 4602870648, 4863410496, 5370015756, 6137160864, 7160021008, 8055023634, 9205741296, 10740031512, 12274321728, 14320042016, 16110047268, 18411482592, 21480063024, 28640084032, 32220094536, 36822965184, 42960126048, 64440189072, 85920252096, 128880378144, 257760756288]

約数ペア:

[(1, 257760756288), (2, 128880378144), (3, 85920252096), (4, 64440189072), (6, 42960126048), (7, 36822965184), (8, 32220094536), (9, 28640084032), (12, 21480063024), (14, 18411482592), (16, 16110047268), (18, 14320042016), (21, 12274321728), (24, 10740031512), (28, 9205741296), (32, 8055023634), (36, 7160021008), (42, 6137160864), (48, 5370015756), (53, 4863410496), (56, 4602870648), (63, 4091440576), (64, 4027511817), (72, 3580010504), (84, 3068580432), (96, 2685007878), (106, 2431705248), (112, 2301435324), (126, 2045720288), (144, 1790005252), (159, 1621136832), (168, 1534290216), (192, 1342503939), (212, 1215852624), (224, 1150717662), (252, 1022860144), (288, 895002626), (307, 839611584), (318, 810568416), (336, 767145108), (371, 694772928), (424, 607926312), (448, 575358831), (477, 540378944), (504, 511430072), (576, 447501313), (614, 419805792), (636, 405284208), (672, 383572554), (742, 347386464), (848, 303963156), (921, 279870528), (954, 270189472), (1008, 255715036), (1113, 231590976), (1228, 209902896), (1272, 202642104), (1344, 191786277), (1484, 173693232), (1696, 151981578), (1842, 139935264), (1908, 135094736), (2016, 127857518), (2149, 119944512), (2226, 115795488), (2456, 104951448), (2544, 101321052), (2763, 93290176), (2968, 86846616), (3339, 77196992), (3392, 75990789), (3684, 69967632), (3816, 67547368), (3929, 65604672), (4032, 63928759), (4298, 59972256), (4452, 57897744), (4912, 52475724), (5088, 50660526), (5526, 46645088), (5936, 43423308), (6447, 39981504), (6678, 38598496), (7368, 34983816), (7632, 33773684), (7858, 32802336), (8596, 29986128), (8904, 28948872), (9824, 26237862), (10176, 25330263), (11052, 23322544), (11787, 21868224), (11872, 21711654), (12894, 19990752), (13356, 19299248), (14736, 17491908), (15264, 16886842), (15716, 16401168), (16271, 15841728), (17192, 14993064), (17808, 14474436), (19341, 13327168), (19648, 13118931), (22104, 11661272), (23574, 10934112), (23744, 10855827), (25788, 9995376), (26712, 9649624), (27503, 9372096), (29472, 8745954), (30528, 8443421), (31432, 8200584), (32542, 7920864), (34384, 7496532), (35361, 7289408), (35616, 7237218), (38682, 6663584), (44208, 5830636), (47148, 5467056), (48813, 5280576), (51576, 4997688), (53424, 4824812), (55006, 4686048), (58944, 4372977), (62864, 4100292), (65084, 3960432), (68768, 3748266), (70722, 3644704), (71232, 3618609), (77364, 3331792), (82509, 3124032), (88416, 2915318), (94296, 2733528), (97626, 2640288), (103152, 2498844), (106848, 2412406), (110012, 2343024), (113897, 2263104), (125728, 2050146), (130168, 1980216), (137536, 1874133), (141444, 1822352), (146439, 1760192), (154728, 1665896), (165018, 1562016), (176832, 1457659), (188592, 1366764), (195252, 1320144), (206304, 1249422), (208237, 1237824), (213696, 1206203), (220024, 1171512), (227794, 1131552), (247527, 1041344), (251456, 1025073), (260336, 990108), (282888, 911176), (292878, 880096), (309456, 832948), (330036, 781008), (341691, 754368), (377184, 683382), (390504, 660072), (412608, 624711), (416474, 618912), (440048, 585756), (455588, 565776), (495054, 520672)]