7947654624

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10457}}^1$

素因数の和:10522

約数の個数: 288

約数和(自身を含む): 28778742720

約数和(自身を除く): 20831088096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 32, 36, 39, 42, 48, 52, 56, 58, 63, 72, 78, 84, 87, 91, 96, 104, 112, 116, 117, 126, 144, 156, 168, 174, 182, 203, 208, 224, 232, 234, 252, 261, 273, 288, 312, 336, 348, 364, 377, 406, 416, 464, 468, 504, 522, 546, 609, 624, 672, 696, 728, 754, 812, 819, 928, 936, 1008, 1044, 1092, 1131, 1218, 1248, 1392, 1456, 1508, 1624, 1638, 1827, 1872, 2016, 2088, 2184, 2262, 2436, 2639, 2784, 2912, 3016, 3248, 3276, 3393, 3654, 3744, 4176, 4368, 4524, 4872, 5278, 6032, 6496, 6552, 6786, 7308, 7917, 8352, 8736, 9048, 9744, 10457, 10556, 12064, 13104, 13572, 14616, 15834, 18096, 19488, 20914, 21112, 23751, 26208, 27144, 29232, 31371, 31668, 36192, 41828, 42224, 47502, 54288, 58464, 62742, 63336, 73199, 83656, 84448, 94113, 95004, 108576, 125484, 126672, 135941, 146398, 167312, 188226, 190008, 219597, 250968, 253344, 271882, 292796, 303253, 334624, 376452, 380016, 407823, 439194, 501936, 543764, 585592, 606506, 658791, 752904, 760032, 815646, 878388, 909759, 951587, 1003872, 1087528, 1171184, 1213012, 1223469, 1317582, 1505808, 1631292, 1756776, 1819518, 1903174, 2122771, 2175056, 2342368, 2426024, 2446938, 2635164, 2729277, 2854761, 3011616, 3262584, 3513552, 3639036, 3806348, 3942289, 4245542, 4350112, 4852048, 4893876, 5270328, 5458554, 5709522, 6368313, 6525168, 7027104, 7278072, 7612696, 7884578, 8491084, 8564283, 9704096, 9787752, 10540656, 10917108, 11419044, 11826867, 12736626, 13050336, 14556144, 15225392, 15769156, 16982168, 17128566, 19104939, 19575504, 21081312, 21834216, 22838088, 23653734, 25473252, 27596023, 29112288, 30450784, 31538312, 33964336, 34257132, 35480601, 38209878, 39151008, 43668432, 45676176, 47307468, 50946504, 55192046, 63076624, 67928672, 68514264, 70961202, 76419756, 82788069, 87336864, 91352352, 94614936, 101893008, 110384092, 126153248, 137028528, 141922404, 152839512, 165576138, 189229872, 203786016, 220768184, 248364207, 274057056, 283844808, 305679024, 331152276, 378459744, 441536368, 496728414, 567689616, 611358048, 662304552, 883072736, 993456828, 1135379232, 1324609104, 1986913656, 2649218208, 3973827312, 7947654624]

約数ペア:

[(1, 7947654624), (2, 3973827312), (3, 2649218208), (4, 1986913656), (6, 1324609104), (7, 1135379232), (8, 993456828), (9, 883072736), (12, 662304552), (13, 611358048), (14, 567689616), (16, 496728414), (18, 441536368), (21, 378459744), (24, 331152276), (26, 305679024), (28, 283844808), (29, 274057056), (32, 248364207), (36, 220768184), (39, 203786016), (42, 189229872), (48, 165576138), (52, 152839512), (56, 141922404), (58, 137028528), (63, 126153248), (72, 110384092), (78, 101893008), (84, 94614936), (87, 91352352), (91, 87336864), (96, 82788069), (104, 76419756), (112, 70961202), (116, 68514264), (117, 67928672), (126, 63076624), (144, 55192046), (156, 50946504), (168, 47307468), (174, 45676176), (182, 43668432), (203, 39151008), (208, 38209878), (224, 35480601), (232, 34257132), (234, 33964336), (252, 31538312), (261, 30450784), (273, 29112288), (288, 27596023), (312, 25473252), (336, 23653734), (348, 22838088), (364, 21834216), (377, 21081312), (406, 19575504), (416, 19104939), (464, 17128566), (468, 16982168), (504, 15769156), (522, 15225392), (546, 14556144), (609, 13050336), (624, 12736626), (672, 11826867), (696, 11419044), (728, 10917108), (754, 10540656), (812, 9787752), (819, 9704096), (928, 8564283), (936, 8491084), (1008, 7884578), (1044, 7612696), (1092, 7278072), (1131, 7027104), (1218, 6525168), (1248, 6368313), (1392, 5709522), (1456, 5458554), (1508, 5270328), (1624, 4893876), (1638, 4852048), (1827, 4350112), (1872, 4245542), (2016, 3942289), (2088, 3806348), (2184, 3639036), (2262, 3513552), (2436, 3262584), (2639, 3011616), (2784, 2854761), (2912, 2729277), (3016, 2635164), (3248, 2446938), (3276, 2426024), (3393, 2342368), (3654, 2175056), (3744, 2122771), (4176, 1903174), (4368, 1819518), (4524, 1756776), (4872, 1631292), (5278, 1505808), (6032, 1317582), (6496, 1223469), (6552, 1213012), (6786, 1171184), (7308, 1087528), (7917, 1003872), (8352, 951587), (8736, 909759), (9048, 878388), (9744, 815646), (10457, 760032), (10556, 752904), (12064, 658791), (13104, 606506), (13572, 585592), (14616, 543764), (15834, 501936), (18096, 439194), (19488, 407823), (20914, 380016), (21112, 376452), (23751, 334624), (26208, 303253), (27144, 292796), (29232, 271882), (31371, 253344), (31668, 250968), (36192, 219597), (41828, 190008), (42224, 188226), (47502, 167312), (54288, 146398), (58464, 135941), (62742, 126672), (63336, 125484), (73199, 108576), (83656, 95004), (84448, 94113)]