4798215178848

素因数分解:

$2^5\times 3^2\times 7^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2250

約数の個数: 1080

約数和(自身を含む): 18152388825480

約数和(自身を除く): 13354173646632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 49, 52, 56, 57, 63, 72, 76, 78, 84, 91, 96, 98, 104, 112, 114, 117, 126, 133, 144, 147, 152, 156, 168, 169, 171, 182, 196, 208, 224, 228, 234, 247, 252, 266, 273, 288, 294, 304, 312, 336, 338, 342, 343, 364, 392, 399, 416, 441, 456, 468, 494, 504, 507, 532, 546, 588, 608, 624, 637, 672, 676, 684, 686, 728, 741, 784, 798, 819, 882, 912, 931, 936, 988, 1008, 1014, 1029, 1064, 1092, 1176, 1183, 1197, 1248, 1274, 1352, 1368, 1372, 1456, 1482, 1521, 1568, 1596, 1638, 1729, 1764, 1824, 1862, 1872, 1911, 1976, 2016, 2028, 2058, 2128, 2161, 2184, 2223, 2352, 2366, 2394, 2401, 2548, 2704, 2736, 2744, 2793, 2912, 2964, 3042, 3087, 3192, 3211, 3276, 3458, 3528, 3549, 3724, 3744, 3822, 3952, 4056, 4116, 4256, 4322, 4368, 4446, 4459, 4704, 4732, 4788, 4802, 5096, 5187, 5408, 5472, 5488, 5586, 5733, 5928, 6084, 6174, 6384, 6422, 6483, 6517, 6552, 6916, 7056, 7098, 7203, 7448, 7644, 7904, 8112, 8232, 8281, 8379, 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約数ペア:

[(1, 4798215178848), (2, 2399107589424), (3, 1599405059616), (4, 1199553794712), (6, 799702529808), (7, 685459311264), (8, 599776897356), (9, 533135019872), (12, 399851264904), (13, 369093475296), (14, 342729655632), (16, 299888448678), (18, 266567509936), (19, 252537640992), (21, 228486437088), (24, 199925632452), (26, 184546737648), (28, 171364827816), (32, 149944224339), (36, 133283754968), (38, 126268820496), (39, 123031158432), (42, 114243218544), (48, 99962816226), (49, 97922758752), (52, 92273368824), (56, 85682413908), (57, 84179213664), (63, 76162145696), (72, 66641877484), (76, 63134410248), (78, 61515579216), (84, 57121609272), (91, 52727639328), (96, 49981408113), (98, 48961379376), (104, 46136684412), (112, 42841206954), (114, 42089606832), (117, 41010386144), (126, 38081072848), (133, 36076805856), (144, 33320938742), (147, 32640919584), (152, 31567205124), (156, 30757789608), (168, 28560804636), (169, 28391805792), (171, 28059737888), (182, 26363819664), (196, 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