4991884352

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:573

約数の個数: 224

約数和(自身を含む): 13043294208

約数和(自身を除く): 8051409856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 127, 136, 182, 208, 221, 224, 238, 254, 272, 364, 397, 416, 442, 448, 476, 508, 544, 728, 794, 832, 884, 889, 952, 1016, 1088, 1456, 1547, 1588, 1651, 1768, 1778, 1904, 2032, 2159, 2779, 2912, 3094, 3176, 3302, 3536, 3556, 3808, 4064, 4318, 5161, 5558, 5824, 6188, 6352, 6604, 6749, 7072, 7112, 7616, 8128, 8636, 10322, 11116, 11557, 12376, 12704, 13208, 13498, 14144, 14224, 15113, 17272, 20644, 22232, 23114, 24752, 25408, 26416, 26996, 28067, 28448, 30226, 34544, 36127, 41288, 44464, 46228, 47243, 49504, 50419, 52832, 53992, 56134, 56896, 60452, 69088, 72254, 82576, 87737, 88928, 92456, 94486, 99008, 100838, 105664, 107984, 112268, 120904, 138176, 144508, 165152, 175474, 177856, 184912, 188972, 196469, 201676, 215968, 224536, 241808, 289016, 330304, 350948, 352933, 369824, 377944, 392938, 403352, 431936, 449072, 483616, 578032, 614159, 655447, 701896, 705866, 739648, 755888, 785876, 806704, 857123, 898144, 967232, 1156064, 1228318, 1310894, 1403792, 1411732, 1511776, 1571752, 1613408, 1714246, 1796288, 2312128, 2456636, 2621788, 2807584, 2823464, 3023552, 3143504, 3226816, 3428492, 4588129, 4913272, 5243576, 5615168, 5646928, 5999861, 6287008, 6856984, 9176258, 9826544, 10487152, 11142599, 11293856, 11999722, 12574016, 13713968, 18352516, 19653088, 20974304, 22285198, 22587712, 23999444, 27427936, 36705032, 39306176, 41948608, 44570396, 47998888, 54855872, 73410064, 77998193, 89140792, 95997776, 146820128, 155996386, 178281584, 191995552, 293640256, 311992772, 356563168, 383991104, 623985544, 713126336, 1247971088, 2495942176, 4991884352]

約数ペア:

[(1, 4991884352), (2, 2495942176), (4, 1247971088), (7, 713126336), (8, 623985544), (13, 383991104), (14, 356563168), (16, 311992772), (17, 293640256), (26, 191995552), (28, 178281584), (32, 155996386), (34, 146820128), (52, 95997776), (56, 89140792), (64, 77998193), (68, 73410064), (91, 54855872), (104, 47998888), (112, 44570396), (119, 41948608), (127, 39306176), (136, 36705032), (182, 27427936), (208, 23999444), (221, 22587712), (224, 22285198), (238, 20974304), (254, 19653088), (272, 18352516), (364, 13713968), (397, 12574016), (416, 11999722), (442, 11293856), (448, 11142599), (476, 10487152), (508, 9826544), (544, 9176258), (728, 6856984), (794, 6287008), (832, 5999861), (884, 5646928), (889, 5615168), (952, 5243576), (1016, 4913272), (1088, 4588129), (1456, 3428492), (1547, 3226816), (1588, 3143504), (1651, 3023552), (1768, 2823464), (1778, 2807584), (1904, 2621788), (2032, 2456636), (2159, 2312128), (2779, 1796288), (2912, 1714246), (3094, 1613408), (3176, 1571752), (3302, 1511776), (3536, 1411732), (3556, 1403792), (3808, 1310894), (4064, 1228318), (4318, 1156064), (5161, 967232), (5558, 898144), (5824, 857123), (6188, 806704), (6352, 785876), (6604, 755888), (6749, 739648), (7072, 705866), (7112, 701896), (7616, 655447), (8128, 614159), (8636, 578032), (10322, 483616), (11116, 449072), (11557, 431936), (12376, 403352), (12704, 392938), (13208, 377944), (13498, 369824), (14144, 352933), (14224, 350948), (15113, 330304), (17272, 289016), (20644, 241808), (22232, 224536), (23114, 215968), (24752, 201676), (25408, 196469), (26416, 188972), (26996, 184912), (28067, 177856), (28448, 175474), (30226, 165152), (34544, 144508), (36127, 138176), (41288, 120904), (44464, 112268), (46228, 107984), (47243, 105664), (49504, 100838), (50419, 99008), (52832, 94486), (53992, 92456), (56134, 88928), (56896, 87737), (60452, 82576), (69088, 72254)]