2605584768

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{991}}^1$

素因数の和:1216

約数の個数: 128

約数和(自身を含む): 7139543040

約数和(自身を除く): 4533958272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 167, 192, 246, 328, 334, 384, 492, 501, 656, 668, 984, 991, 1002, 1312, 1336, 1968, 1982, 2004, 2624, 2672, 2973, 3936, 3964, 4008, 5248, 5344, 5946, 6847, 7872, 7928, 8016, 10688, 11892, 13694, 15744, 15856, 16032, 20541, 21376, 23784, 27388, 31712, 32064, 40631, 41082, 47568, 54776, 63424, 64128, 81262, 82164, 95136, 109552, 121893, 126848, 162524, 164328, 165497, 190272, 219104, 243786, 325048, 328656, 330994, 380544, 438208, 487572, 496491, 650096, 657312, 661988, 876416, 975144, 992982, 1300192, 1314624, 1323976, 1950288, 1985964, 2600384, 2629248, 2647952, 3900576, 3971928, 5200768, 5295904, 6785377, 7801152, 7943856, 10591808, 13570754, 15602304, 15887712, 20356131, 21183616, 27141508, 31775424, 40712262, 54283016, 63550848, 81424524, 108566032, 162849048, 217132064, 325698096, 434264128, 651396192, 868528256, 1302792384, 2605584768]

約数ペア:

[(1, 2605584768), (2, 1302792384), (3, 868528256), (4, 651396192), (6, 434264128), (8, 325698096), (12, 217132064), (16, 162849048), (24, 108566032), (32, 81424524), (41, 63550848), (48, 54283016), (64, 40712262), (82, 31775424), (96, 27141508), (123, 21183616), (128, 20356131), (164, 15887712), (167, 15602304), (192, 13570754), (246, 10591808), (328, 7943856), (334, 7801152), (384, 6785377), (492, 5295904), (501, 5200768), (656, 3971928), (668, 3900576), (984, 2647952), (991, 2629248), (1002, 2600384), (1312, 1985964), (1336, 1950288), (1968, 1323976), (1982, 1314624), (2004, 1300192), (2624, 992982), (2672, 975144), (2973, 876416), (3936, 661988), (3964, 657312), (4008, 650096), (5248, 496491), (5344, 487572), (5946, 438208), (6847, 380544), (7872, 330994), (7928, 328656), (8016, 325048), (10688, 243786), (11892, 219104), (13694, 190272), (15744, 165497), (15856, 164328), (16032, 162524), (20541, 126848), (21376, 121893), (23784, 109552), (27388, 95136), (31712, 82164), (32064, 81262), (40631, 64128), (41082, 63424), (47568, 54776)]