291330279072

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{341629}}^1$

素因数の和:341705

約数の個数: 240

約数和(自身を含む): 1000030268160

約数和(自身を除く): 708699989088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 96, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 224, 252, 282, 288, 324, 329, 336, 376, 378, 423, 432, 504, 564, 567, 648, 658, 672, 752, 756, 846, 864, 987, 1008, 1128, 1134, 1269, 1296, 1316, 1504, 1512, 1692, 1974, 2016, 2256, 2268, 2538, 2592, 2632, 2961, 3024, 3384, 3807, 3948, 4512, 4536, 5076, 5264, 5922, 6048, 6768, 7614, 7896, 8883, 9072, 10152, 10528, 11844, 13536, 15228, 15792, 17766, 18144, 20304, 23688, 26649, 30456, 31584, 35532, 40608, 47376, 53298, 60912, 71064, 94752, 106596, 121824, 142128, 213192, 284256, 341629, 426384, 683258, 852768, 1024887, 1366516, 2049774, 2391403, 2733032, 3074661, 4099548, 4782806, 5466064, 6149322, 7174209, 8199096, 9223983, 9565612, 10932128, 12298644, 14348418, 16056563, 16398192, 18447966, 19131224, 21522627, 24597288, 27671949, 28696836, 32113126, 32796384, 36895932, 38262448, 43045254, 48169689, 49194576, 55343898, 57393672, 64226252, 64567881, 73791864, 76524896, 86090508, 96339378, 98389152, 110687796, 112395941, 114787344, 128452504, 129135762, 144509067, 147583728, 172181016, 192678756, 193703643, 221375592, 224791882, 229574688, 256905008, 258271524, 289018134, 295167456, 337187823, 344362032, 385357512, 387407286, 433527201, 442751184, 449583764, 513810016, 516543048, 578036268, 674375646, 688724064, 770715024, 774814572, 867054402, 885502368, 899167528, 1011563469, 1033086096, 1156072536, 1300581603, 1348751292, 1541430048, 1549629144, 1734108804, 1798335056, 2023126938, 2066172192, 2312145072, 2601163206, 2697502584, 3034690407, 3099258288, 3468217608, 3596670112, 4046253876, 4624290144, 5202326412, 5395005168, 6069380814, 6198516576, 6936435216, 8092507752, 9104071221, 10404652824, 10790010336, 12138761628, 13872870432, 16185015504, 18208142442, 20809305648, 24277523256, 32370031008, 36416284884, 41618611296, 48555046512, 72832569768, 97110093024, 145665139536, 291330279072]

約数ペア:

[(1, 291330279072), (2, 145665139536), (3, 97110093024), (4, 72832569768), (6, 48555046512), (7, 41618611296), (8, 36416284884), (9, 32370031008), (12, 24277523256), (14, 20809305648), (16, 18208142442), (18, 16185015504), (21, 13872870432), (24, 12138761628), (27, 10790010336), (28, 10404652824), (32, 9104071221), (36, 8092507752), (42, 6936435216), (47, 6198516576), (48, 6069380814), (54, 5395005168), (56, 5202326412), (63, 4624290144), (72, 4046253876), (81, 3596670112), (84, 3468217608), (94, 3099258288), (96, 3034690407), (108, 2697502584), (112, 2601163206), (126, 2312145072), (141, 2066172192), (144, 2023126938), (162, 1798335056), (168, 1734108804), (188, 1549629144), (189, 1541430048), (216, 1348751292), (224, 1300581603), (252, 1156072536), (282, 1033086096), (288, 1011563469), (324, 899167528), (329, 885502368), (336, 867054402), (376, 774814572), (378, 770715024), (423, 688724064), (432, 674375646), (504, 578036268), (564, 516543048), (567, 513810016), (648, 449583764), (658, 442751184), (672, 433527201), (752, 387407286), (756, 385357512), (846, 344362032), (864, 337187823), (987, 295167456), (1008, 289018134), (1128, 258271524), (1134, 256905008), (1269, 229574688), (1296, 224791882), (1316, 221375592), (1504, 193703643), (1512, 192678756), (1692, 172181016), (1974, 147583728), (2016, 144509067), (2256, 129135762), (2268, 128452504), (2538, 114787344), (2592, 112395941), (2632, 110687796), (2961, 98389152), (3024, 96339378), (3384, 86090508), (3807, 76524896), (3948, 73791864), (4512, 64567881), (4536, 64226252), (5076, 57393672), (5264, 55343898), (5922, 49194576), (6048, 48169689), (6768, 43045254), (7614, 38262448), (7896, 36895932), (8883, 32796384), (9072, 32113126), (10152, 28696836), (10528, 27671949), (11844, 24597288), (13536, 21522627), (15228, 19131224), (15792, 18447966), (17766, 16398192), (18144, 16056563), (20304, 14348418), (23688, 12298644), (26649, 10932128), (30456, 9565612), (31584, 9223983), (35532, 8199096), (40608, 7174209), (47376, 6149322), (53298, 5466064), (60912, 4782806), (71064, 4099548), (94752, 3074661), (106596, 2733032), (121824, 2391403), (142128, 2049774), (213192, 1366516), (284256, 1024887), (341629, 852768), (426384, 683258)]