1304690304

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1038

約数の個数: 128

約数和(自身を含む): 3609722880

約数和(自身を除く): 2305032576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 127, 128, 186, 192, 248, 254, 372, 381, 384, 496, 508, 744, 762, 863, 992, 1016, 1488, 1524, 1726, 1984, 2032, 2589, 2976, 3048, 3452, 3937, 3968, 4064, 5178, 5952, 6096, 6904, 7874, 8128, 10356, 11811, 11904, 12192, 13808, 15748, 16256, 20712, 23622, 24384, 26753, 27616, 31496, 41424, 47244, 48768, 53506, 55232, 62992, 80259, 82848, 94488, 107012, 109601, 110464, 125984, 160518, 165696, 188976, 214024, 219202, 251968, 321036, 328803, 331392, 377952, 428048, 438404, 503936, 642072, 657606, 755904, 856096, 876808, 1284144, 1315212, 1511808, 1712192, 1753616, 2568288, 2630424, 3397631, 3424384, 3507232, 5136576, 5260848, 6795262, 7014464, 10192893, 10273152, 10521696, 13590524, 14028928, 20385786, 21043392, 27181048, 40771572, 42086784, 54362096, 81543144, 108724192, 163086288, 217448384, 326172576, 434896768, 652345152, 1304690304]

約数ペア:

[(1, 1304690304), (2, 652345152), (3, 434896768), (4, 326172576), (6, 217448384), (8, 163086288), (12, 108724192), (16, 81543144), (24, 54362096), (31, 42086784), (32, 40771572), (48, 27181048), (62, 21043392), (64, 20385786), (93, 14028928), (96, 13590524), (124, 10521696), (127, 10273152), (128, 10192893), (186, 7014464), (192, 6795262), (248, 5260848), (254, 5136576), (372, 3507232), (381, 3424384), (384, 3397631), (496, 2630424), (508, 2568288), (744, 1753616), (762, 1712192), (863, 1511808), (992, 1315212), (1016, 1284144), (1488, 876808), (1524, 856096), (1726, 755904), (1984, 657606), (2032, 642072), (2589, 503936), (2976, 438404), (3048, 428048), (3452, 377952), (3937, 331392), (3968, 328803), (4064, 321036), (5178, 251968), (5952, 219202), (6096, 214024), (6904, 188976), (7874, 165696), (8128, 160518), (10356, 125984), (11811, 110464), (11904, 109601), (12192, 107012), (13808, 94488), (15748, 82848), (16256, 80259), (20712, 62992), (23622, 55232), (24384, 53506), (26753, 48768), (27616, 47244), (31496, 41424)]