312165384128

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:699

約数の個数: 224

約数和(自身を含む): 692822592000

約数和(自身を除く): 380657207872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 163, 172, 199, 208, 269, 326, 344, 398, 416, 538, 559, 652, 688, 796, 832, 1076, 1118, 1304, 1376, 1592, 2119, 2152, 2236, 2587, 2608, 2752, 3184, 3497, 4238, 4304, 4472, 5174, 5216, 6368, 6994, 7009, 8476, 8557, 8608, 8944, 10348, 10432, 11567, 12736, 13988, 14018, 16952, 17114, 17216, 17888, 20696, 23134, 27976, 28036, 32437, 33904, 34228, 35776, 41392, 43847, 46268, 53531, 55952, 56072, 64874, 67808, 68456, 82784, 87694, 91117, 92536, 107062, 111241, 111904, 112144, 129748, 135616, 136912, 150371, 165568, 175388, 182234, 185072, 214124, 222482, 223808, 224288, 259496, 273824, 300742, 350776, 364468, 370144, 421681, 428248, 444964, 448576, 518992, 547648, 570011, 601484, 695903, 701552, 728936, 740288, 843362, 856496, 889928, 1037984, 1140022, 1202968, 1391806, 1394791, 1403104, 1457872, 1686724, 1712992, 1779856, 1885421, 2075968, 2280044, 2301833, 2405936, 2783612, 2789582, 2806208, 2915744, 3373448, 3425984, 3559712, 3770842, 4560088, 4603666, 4811872, 5567224, 5579164, 5831488, 6746896, 7119424, 7541684, 8725553, 9120176, 9207332, 9623744, 11134448, 11158328, 13493792, 15083368, 17451106, 18132283, 18240352, 18414664, 22268896, 22316656, 24510473, 26987584, 29923829, 30166736, 34902212, 36264566, 36480704, 36829328, 44537792, 44633312, 49020946, 59847658, 60333472, 69804424, 72529132, 73658656, 89266624, 98041892, 113432189, 119695316, 120666944, 139608848, 145058264, 147317312, 196083784, 226864378, 239390632, 279217696, 290116528, 375198779, 392167568, 453728756, 478781264, 558435392, 580233056, 750397558, 784335136, 907457512, 957562528, 1160466112, 1500795116, 1568670272, 1814915024, 1915125056, 3001590232, 3629830048, 4877584127, 6003180464, 7259660096, 9755168254, 12006360928, 19510336508, 24012721856, 39020673016, 78041346032, 156082692064, 312165384128]

約数ペア:

[(1, 312165384128), (2, 156082692064), (4, 78041346032), (8, 39020673016), (13, 24012721856), (16, 19510336508), (26, 12006360928), (32, 9755168254), (43, 7259660096), (52, 6003180464), (64, 4877584127), (86, 3629830048), (104, 3001590232), (163, 1915125056), (172, 1814915024), (199, 1568670272), (208, 1500795116), (269, 1160466112), (326, 957562528), (344, 907457512), (398, 784335136), (416, 750397558), (538, 580233056), (559, 558435392), (652, 478781264), (688, 453728756), (796, 392167568), (832, 375198779), (1076, 290116528), (1118, 279217696), (1304, 239390632), (1376, 226864378), (1592, 196083784), (2119, 147317312), (2152, 145058264), (2236, 139608848), (2587, 120666944), (2608, 119695316), (2752, 113432189), (3184, 98041892), (3497, 89266624), (4238, 73658656), (4304, 72529132), (4472, 69804424), (5174, 60333472), (5216, 59847658), (6368, 49020946), (6994, 44633312), (7009, 44537792), (8476, 36829328), (8557, 36480704), (8608, 36264566), (8944, 34902212), (10348, 30166736), (10432, 29923829), (11567, 26987584), (12736, 24510473), (13988, 22316656), (14018, 22268896), (16952, 18414664), (17114, 18240352), (17216, 18132283), (17888, 17451106), (20696, 15083368), (23134, 13493792), (27976, 11158328), (28036, 11134448), (32437, 9623744), (33904, 9207332), (34228, 9120176), (35776, 8725553), (41392, 7541684), (43847, 7119424), (46268, 6746896), (53531, 5831488), (55952, 5579164), (56072, 5567224), (64874, 4811872), (67808, 4603666), (68456, 4560088), (82784, 3770842), (87694, 3559712), (91117, 3425984), (92536, 3373448), (107062, 2915744), (111241, 2806208), (111904, 2789582), (112144, 2783612), (129748, 2405936), (135616, 2301833), (136912, 2280044), (150371, 2075968), (165568, 1885421), (175388, 1779856), (182234, 1712992), (185072, 1686724), (214124, 1457872), (222482, 1403104), (223808, 1394791), (224288, 1391806), (259496, 1202968), (273824, 1140022), (300742, 1037984), (350776, 889928), (364468, 856496), (370144, 843362), (421681, 740288), (428248, 728936), (444964, 701552), (448576, 695903), (518992, 601484), (547648, 570011)]