2820311424

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2939}}^1$

素因数の和:2990

約数の個数: 288

約数和(自身を含む): 9999498600

約数和(自身を除く): 7179187176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 128, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 384, 392, 408, 441, 448, 476, 504, 544, 576, 588, 612, 672, 714, 784, 816, 833, 882, 896, 952, 1008, 1071, 1088, 1152, 1176, 1224, 1344, 1428, 1568, 1632, 1666, 1764, 1904, 2016, 2142, 2176, 2352, 2448, 2499, 2688, 2856, 2939, 3136, 3264, 3332, 3528, 3808, 4032, 4284, 4704, 4896, 4998, 5712, 5878, 6272, 6528, 6664, 7056, 7497, 7616, 8064, 8568, 8817, 9408, 9792, 9996, 11424, 11756, 13328, 14112, 14994, 15232, 17136, 17634, 18816, 19584, 19992, 20573, 22848, 23512, 26451, 26656, 28224, 29988, 34272, 35268, 39984, 41146, 45696, 47024, 49963, 52902, 53312, 56448, 59976, 61719, 68544, 70536, 79968, 82292, 94048, 99926, 105804, 106624, 119952, 123438, 137088, 141072, 144011, 149889, 159936, 164584, 185157, 188096, 199852, 211608, 239904, 246876, 282144, 288022, 299778, 319872, 329168, 349741, 370314, 376192, 399704, 423216, 432033, 449667, 479808, 493752, 564288, 576044, 599556, 658336, 699482, 740628, 799408, 846432, 864066, 899334, 959616, 987504, 1049223, 1128576, 1152088, 1199112, 1296099, 1316672, 1398964, 1481256, 1598816, 1692864, 1728132, 1798668, 1975008, 2098446, 2304176, 2398224, 2448187, 2592198, 2633344, 2797928, 2962512, 3147669, 3197632, 3385728, 3456264, 3597336, 3950016, 4196892, 4608352, 4796448, 4896374, 5184396, 5595856, 5925024, 6295338, 6395264, 6912528, 7194672, 7344561, 7900032, 8393784, 9216704, 9592896, 9792748, 10368792, 11191712, 11850048, 12590676, 13825056, 14389344, 14689122, 16787568, 18433408, 19185792, 19585496, 20737584, 22033683, 22383424, 23700096, 25181352, 27650112, 28778688, 29378244, 33575136, 39170992, 41475168, 44067366, 44766848, 50362704, 55300224, 57557376, 58756488, 67150272, 78341984, 82950336, 88134732, 100725408, 117512976, 134300544, 156683968, 165900672, 176269464, 201450816, 235025952, 313367936, 352538928, 402901632, 470051904, 705077856, 940103808, 1410155712, 2820311424]

約数ペア:

[(1, 2820311424), (2, 1410155712), (3, 940103808), (4, 705077856), (6, 470051904), (7, 402901632), (8, 352538928), (9, 313367936), (12, 235025952), (14, 201450816), (16, 176269464), (17, 165900672), (18, 156683968), (21, 134300544), (24, 117512976), (28, 100725408), (32, 88134732), (34, 82950336), (36, 78341984), (42, 67150272), (48, 58756488), (49, 57557376), (51, 55300224), (56, 50362704), (63, 44766848), (64, 44067366), (68, 41475168), (72, 39170992), (84, 33575136), (96, 29378244), (98, 28778688), (102, 27650112), (112, 25181352), (119, 23700096), (126, 22383424), (128, 22033683), (136, 20737584), (144, 19585496), (147, 19185792), (153, 18433408), (168, 16787568), (192, 14689122), (196, 14389344), (204, 13825056), (224, 12590676), (238, 11850048), (252, 11191712), (272, 10368792), (288, 9792748), (294, 9592896), (306, 9216704), (336, 8393784), (357, 7900032), (384, 7344561), (392, 7194672), (408, 6912528), (441, 6395264), (448, 6295338), (476, 5925024), (504, 5595856), (544, 5184396), (576, 4896374), (588, 4796448), (612, 4608352), (672, 4196892), (714, 3950016), (784, 3597336), (816, 3456264), (833, 3385728), (882, 3197632), (896, 3147669), (952, 2962512), (1008, 2797928), (1071, 2633344), (1088, 2592198), (1152, 2448187), (1176, 2398224), (1224, 2304176), (1344, 2098446), (1428, 1975008), (1568, 1798668), (1632, 1728132), (1666, 1692864), (1764, 1598816), (1904, 1481256), (2016, 1398964), (2142, 1316672), (2176, 1296099), (2352, 1199112), (2448, 1152088), (2499, 1128576), (2688, 1049223), (2856, 987504), (2939, 959616), (3136, 899334), (3264, 864066), (3332, 846432), (3528, 799408), (3808, 740628), (4032, 699482), (4284, 658336), (4704, 599556), (4896, 576044), (4998, 564288), (5712, 493752), (5878, 479808), (6272, 449667), (6528, 432033), (6664, 423216), (7056, 399704), (7497, 376192), (7616, 370314), (8064, 349741), (8568, 329168), (8817, 319872), (9408, 299778), (9792, 288022), (9996, 282144), (11424, 246876), (11756, 239904), (13328, 211608), (14112, 199852), (14994, 188096), (15232, 185157), (17136, 164584), (17634, 159936), (18816, 149889), (19584, 144011), (19992, 141072), (20573, 137088), (22848, 123438), (23512, 119952), (26451, 106624), (26656, 105804), (28224, 99926), (29988, 94048), (34272, 82292), (35268, 79968), (39984, 70536), (41146, 68544), (45696, 61719), (47024, 59976), (49963, 56448), (52902, 53312)]