2047851008

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 320

約数和(自身を含む): 5480006400

約数和(自身を除く): 3432155392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 29, 32, 34, 38, 56, 58, 61, 64, 68, 76, 112, 116, 119, 122, 128, 133, 136, 152, 203, 224, 232, 238, 244, 256, 266, 272, 304, 323, 406, 427, 448, 464, 476, 488, 493, 512, 532, 544, 551, 608, 646, 812, 854, 896, 928, 952, 976, 986, 1037, 1064, 1088, 1102, 1159, 1216, 1292, 1624, 1708, 1769, 1792, 1856, 1904, 1952, 1972, 2074, 2128, 2176, 2204, 2261, 2318, 2432, 2584, 3248, 3416, 3451, 3538, 3584, 3712, 3808, 3857, 3904, 3944, 4148, 4256, 4352, 4408, 4522, 4636, 4864, 5168, 6496, 6832, 6902, 7076, 7259, 7424, 7616, 7714, 7808, 7888, 8113, 8296, 8512, 8704, 8816, 9044, 9272, 9367, 9728, 10336, 12383, 12992, 13664, 13804, 14152, 14518, 14848, 15232, 15428, 15616, 15776, 16226, 16592, 17024, 17632, 18088, 18544, 18734, 19703, 20672, 24766, 25984, 27328, 27608, 28304, 29036, 30073, 30464, 30856, 31232, 31552, 32452, 33184, 33611, 34048, 35264, 36176, 37088, 37468, 39406, 41344, 49532, 51968, 54656, 55216, 56608, 58072, 60146, 60928, 61712, 63104, 64904, 65569, 66368, 67222, 68096, 70528, 72352, 74176, 74936, 78812, 82688, 99064, 103936, 109312, 110432, 113216, 116144, 120292, 123424, 126208, 129808, 131138, 132736, 134444, 137921, 141056, 144704, 148352, 149872, 157624, 165376, 198128, 210511, 218624, 220864, 226432, 232288, 235277, 240584, 246848, 252416, 259616, 262276, 265472, 268888, 275842, 282112, 289408, 296704, 299744, 315248, 396256, 421022, 441728, 452864, 464576, 470554, 481168, 493696, 519232, 524552, 530944, 537776, 551684, 571387, 578816, 593408, 599488, 630496, 792512, 842044, 883456, 905728, 929152, 941108, 962336, 987392, 1038464, 1049104, 1075552, 1103368, 1142774, 1157632, 1198976, 1260992, 1585024, 1684088, 1766912, 1858304, 1882216, 1924672, 1974784, 2076928, 2098208, 2151104, 2206736, 2285548, 2397952, 2521984, 3170048, 3368176, 3716608, 3764432, 3849344, 3999709, 4153856, 4196416, 4302208, 4413472, 4571096, 4795904, 5043968, 6340096, 6736352, 7528864, 7698688, 7999418, 8392832, 8604416, 8826944, 9142192, 10087936, 13472704, 15057728, 15397376, 15998836, 16785664, 17208832, 17653888, 18284384, 26945408, 30115456, 31997672, 33571328, 35307776, 36568768, 53890816, 60230912, 63995344, 70615552, 73137536, 107781632, 120461824, 127990688, 146275072, 255981376, 292550144, 511962752, 1023925504, 2047851008]

約数ペア:

[(1, 2047851008), (2, 1023925504), (4, 511962752), (7, 292550144), (8, 255981376), (14, 146275072), (16, 127990688), (17, 120461824), (19, 107781632), (28, 73137536), (29, 70615552), (32, 63995344), (34, 60230912), (38, 53890816), (56, 36568768), (58, 35307776), (61, 33571328), (64, 31997672), (68, 30115456), (76, 26945408), (112, 18284384), (116, 17653888), (119, 17208832), (122, 16785664), (128, 15998836), (133, 15397376), (136, 15057728), (152, 13472704), (203, 10087936), (224, 9142192), (232, 8826944), (238, 8604416), (244, 8392832), (256, 7999418), (266, 7698688), (272, 7528864), (304, 6736352), (323, 6340096), (406, 5043968), (427, 4795904), (448, 4571096), (464, 4413472), (476, 4302208), (488, 4196416), (493, 4153856), (512, 3999709), (532, 3849344), (544, 3764432), (551, 3716608), (608, 3368176), (646, 3170048), (812, 2521984), (854, 2397952), (896, 2285548), (928, 2206736), (952, 2151104), (976, 2098208), (986, 2076928), (1037, 1974784), (1064, 1924672), (1088, 1882216), (1102, 1858304), (1159, 1766912), (1216, 1684088), (1292, 1585024), (1624, 1260992), (1708, 1198976), (1769, 1157632), (1792, 1142774), (1856, 1103368), (1904, 1075552), (1952, 1049104), (1972, 1038464), (2074, 987392), (2128, 962336), (2176, 941108), (2204, 929152), (2261, 905728), (2318, 883456), (2432, 842044), (2584, 792512), (3248, 630496), (3416, 599488), (3451, 593408), (3538, 578816), (3584, 571387), (3712, 551684), (3808, 537776), (3857, 530944), (3904, 524552), (3944, 519232), (4148, 493696), (4256, 481168), (4352, 470554), (4408, 464576), (4522, 452864), (4636, 441728), (4864, 421022), (5168, 396256), (6496, 315248), (6832, 299744), (6902, 296704), (7076, 289408), (7259, 282112), (7424, 275842), (7616, 268888), (7714, 265472), (7808, 262276), (7888, 259616), (8113, 252416), (8296, 246848), (8512, 240584), (8704, 235277), (8816, 232288), (9044, 226432), (9272, 220864), (9367, 218624), (9728, 210511), (10336, 198128), (12383, 165376), (12992, 157624), (13664, 149872), (13804, 148352), (14152, 144704), (14518, 141056), (14848, 137921), (15232, 134444), (15428, 132736), (15616, 131138), (15776, 129808), (16226, 126208), (16592, 123424), (17024, 120292), (17632, 116144), (18088, 113216), (18544, 110432), (18734, 109312), (19703, 103936), (20672, 99064), (24766, 82688), (25984, 78812), (27328, 74936), (27608, 74176), (28304, 72352), (29036, 70528), (30073, 68096), (30464, 67222), (30856, 66368), (31232, 65569), (31552, 64904), (32452, 63104), (33184, 61712), (33611, 60928), (34048, 60146), (35264, 58072), (36176, 56608), (37088, 55216), (37468, 54656), (39406, 51968), (41344, 49532)]