1284152016

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 240

約数和(自身を含む): 4066079040

約数和(自身を除く): 2781927024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 67, 84, 87, 98, 112, 116, 134, 147, 168, 174, 196, 201, 203, 232, 268, 281, 294, 336, 348, 392, 402, 406, 464, 469, 536, 562, 588, 609, 696, 784, 804, 812, 843, 938, 1072, 1124, 1176, 1218, 1392, 1407, 1421, 1608, 1624, 1686, 1876, 1943, 1967, 2248, 2352, 2436, 2814, 2842, 3216, 3248, 3283, 3372, 3752, 3886, 3934, 4263, 4496, 4872, 5628, 5684, 5829, 5901, 6566, 6744, 7504, 7772, 7868, 8149, 8526, 9744, 9849, 11256, 11368, 11658, 11802, 13132, 13488, 13601, 13769, 15544, 15736, 16298, 17052, 18827, 19698, 22512, 22736, 23316, 23604, 24447, 26264, 27202, 27538, 31088, 31472, 32596, 34104, 37654, 39396, 40803, 41307, 46632, 47208, 48894, 52528, 54404, 55076, 56481, 57043, 65192, 68208, 75308, 78792, 81606, 82614, 93264, 94416, 95207, 97788, 108808, 110152, 112962, 114086, 130384, 131789, 150616, 157584, 163212, 165228, 171129, 190414, 195576, 217616, 220304, 225924, 228172, 263578, 285621, 301232, 326424, 330456, 342258, 380828, 391152, 395367, 399301, 451848, 456344, 527156, 545983, 571242, 652848, 660912, 684516, 761656, 790734, 798602, 903696, 912688, 922523, 1054312, 1091966, 1142484, 1197903, 1369032, 1523312, 1581468, 1597204, 1637949, 1845046, 2108624, 2183932, 2284968, 2395806, 2738064, 2767569, 3162936, 3194408, 3275898, 3690092, 3821881, 4367864, 4569936, 4791612, 5535138, 6325872, 6388816, 6551796, 7380184, 7643762, 8735728, 9583224, 11070276, 11465643, 13103592, 14760368, 15287524, 19166448, 22140552, 22931286, 26207184, 26753167, 30575048, 44281104, 45862572, 53506334, 61150096, 80259501, 91725144, 107012668, 160519002, 183450288, 214025336, 321038004, 428050672, 642076008, 1284152016]

約数ペア:

[(1, 1284152016), (2, 642076008), (3, 428050672), (4, 321038004), (6, 214025336), (7, 183450288), (8, 160519002), (12, 107012668), (14, 91725144), (16, 80259501), (21, 61150096), (24, 53506334), (28, 45862572), (29, 44281104), (42, 30575048), (48, 26753167), (49, 26207184), (56, 22931286), (58, 22140552), (67, 19166448), (84, 15287524), (87, 14760368), (98, 13103592), (112, 11465643), (116, 11070276), (134, 9583224), (147, 8735728), (168, 7643762), (174, 7380184), (196, 6551796), (201, 6388816), (203, 6325872), (232, 5535138), (268, 4791612), (281, 4569936), (294, 4367864), (336, 3821881), (348, 3690092), (392, 3275898), (402, 3194408), (406, 3162936), (464, 2767569), (469, 2738064), (536, 2395806), (562, 2284968), (588, 2183932), (609, 2108624), (696, 1845046), (784, 1637949), (804, 1597204), (812, 1581468), (843, 1523312), (938, 1369032), (1072, 1197903), (1124, 1142484), (1176, 1091966), (1218, 1054312), (1392, 922523), (1407, 912688), (1421, 903696), (1608, 798602), (1624, 790734), (1686, 761656), (1876, 684516), (1943, 660912), (1967, 652848), (2248, 571242), (2352, 545983), (2436, 527156), (2814, 456344), (2842, 451848), (3216, 399301), (3248, 395367), (3283, 391152), (3372, 380828), (3752, 342258), (3886, 330456), (3934, 326424), (4263, 301232), (4496, 285621), (4872, 263578), (5628, 228172), (5684, 225924), (5829, 220304), (5901, 217616), (6566, 195576), (6744, 190414), (7504, 171129), (7772, 165228), (7868, 163212), (8149, 157584), (8526, 150616), (9744, 131789), (9849, 130384), (11256, 114086), (11368, 112962), (11658, 110152), (11802, 108808), (13132, 97788), (13488, 95207), (13601, 94416), (13769, 93264), (15544, 82614), (15736, 81606), (16298, 78792), (17052, 75308), (18827, 68208), (19698, 65192), (22512, 57043), (22736, 56481), (23316, 55076), (23604, 54404), (24447, 52528), (26264, 48894), (27202, 47208), (27538, 46632), (31088, 41307), (31472, 40803), (32596, 39396), (34104, 37654)]