8990956128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{52883}}^1$

素因数の和:52937

約数の個数: 192

約数和(自身を含む): 30704873472

約数和(自身を除く): 21713917344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 96, 112, 132, 138, 154, 161, 168, 176, 184, 224, 231, 253, 264, 276, 308, 322, 336, 352, 368, 462, 483, 506, 528, 552, 616, 644, 672, 736, 759, 924, 966, 1012, 1056, 1104, 1232, 1288, 1518, 1771, 1848, 1932, 2024, 2208, 2464, 2576, 3036, 3542, 3696, 3864, 4048, 5152, 5313, 6072, 7084, 7392, 7728, 8096, 10626, 12144, 14168, 15456, 21252, 24288, 28336, 42504, 52883, 56672, 85008, 105766, 158649, 170016, 211532, 317298, 370181, 423064, 581713, 634596, 740362, 846128, 1110543, 1163426, 1216309, 1269192, 1480724, 1692256, 1745139, 2221086, 2326852, 2432618, 2538384, 2961448, 3490278, 3648927, 4071991, 4442172, 4653704, 4865236, 5076768, 5922896, 6980556, 7297854, 8143982, 8514163, 8884344, 9307408, 9730472, 11845792, 12215973, 13379399, 13961112, 14595708, 16287964, 17028326, 17768688, 18614816, 19460944, 24431946, 25542489, 26758798, 27922224, 29191416, 32575928, 34056652, 35537376, 38921888, 40138197, 48863892, 51084978, 53517596, 55844448, 58382832, 65151856, 68113304, 80276394, 93655793, 97727784, 102169956, 107035192, 116765664, 130303712, 136226608, 160552788, 187311586, 195455568, 204339912, 214070384, 272453216, 280967379, 321105576, 374623172, 390911136, 408679824, 428140768, 561934758, 642211152, 749246344, 817359648, 1123869516, 1284422304, 1498492688, 2247739032, 2996985376, 4495478064, 8990956128]

約数ペア:

[(1, 8990956128), (2, 4495478064), (3, 2996985376), (4, 2247739032), (6, 1498492688), (7, 1284422304), (8, 1123869516), (11, 817359648), (12, 749246344), (14, 642211152), (16, 561934758), (21, 428140768), (22, 408679824), (23, 390911136), (24, 374623172), (28, 321105576), (32, 280967379), (33, 272453216), (42, 214070384), (44, 204339912), (46, 195455568), (48, 187311586), (56, 160552788), (66, 136226608), (69, 130303712), (77, 116765664), (84, 107035192), (88, 102169956), (92, 97727784), (96, 93655793), (112, 80276394), (132, 68113304), (138, 65151856), (154, 58382832), (161, 55844448), (168, 53517596), (176, 51084978), (184, 48863892), (224, 40138197), (231, 38921888), (253, 35537376), (264, 34056652), (276, 32575928), (308, 29191416), (322, 27922224), (336, 26758798), (352, 25542489), (368, 24431946), (462, 19460944), (483, 18614816), (506, 17768688), (528, 17028326), (552, 16287964), (616, 14595708), (644, 13961112), (672, 13379399), (736, 12215973), (759, 11845792), (924, 9730472), (966, 9307408), (1012, 8884344), (1056, 8514163), (1104, 8143982), (1232, 7297854), (1288, 6980556), (1518, 5922896), (1771, 5076768), (1848, 4865236), (1932, 4653704), (2024, 4442172), (2208, 4071991), (2464, 3648927), (2576, 3490278), (3036, 2961448), (3542, 2538384), (3696, 2432618), (3864, 2326852), (4048, 2221086), (5152, 1745139), (5313, 1692256), (6072, 1480724), (7084, 1269192), (7392, 1216309), (7728, 1163426), (8096, 1110543), (10626, 846128), (12144, 740362), (14168, 634596), (15456, 581713), (21252, 423064), (24288, 370181), (28336, 317298), (42504, 211532), (52883, 170016), (56672, 158649), (85008, 105766)]