12581774208

素因数分解:

$2^7\times 3^2\times {\mathrm{151}}^2\times {\mathrm{479}}^1$

素因数の和:801

約数の個数: 144

約数和(自身を含む): 36522813600

約数和(自身を除く): 23941039392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 288, 302, 384, 453, 479, 576, 604, 906, 958, 1152, 1208, 1359, 1437, 1812, 1916, 2416, 2718, 2874, 3624, 3832, 4311, 4832, 5436, 5748, 7248, 7664, 8622, 9664, 10872, 11496, 14496, 15328, 17244, 19328, 21744, 22801, 22992, 28992, 30656, 34488, 43488, 45602, 45984, 57984, 61312, 68403, 68976, 72329, 86976, 91204, 91968, 136806, 137952, 144658, 173952, 182408, 183936, 205209, 216987, 273612, 275904, 289316, 364816, 410418, 433974, 547224, 551808, 578632, 650961, 729632, 820836, 867948, 1094448, 1157264, 1301922, 1459264, 1641672, 1735896, 2188896, 2314528, 2603844, 2918528, 3283344, 3471792, 4377792, 4629056, 5207688, 6566688, 6943584, 8755584, 9258112, 10415376, 10921679, 13133376, 13887168, 20830752, 21843358, 26266752, 27774336, 32765037, 41661504, 43686716, 65530074, 83323008, 87373432, 98295111, 131060148, 174746864, 196590222, 262120296, 349493728, 393180444, 524240592, 698987456, 786360888, 1048481184, 1397974912, 1572721776, 2096962368, 3145443552, 4193924736, 6290887104, 12581774208]

約数ペア:

[(1, 12581774208), (2, 6290887104), (3, 4193924736), (4, 3145443552), (6, 2096962368), (8, 1572721776), (9, 1397974912), (12, 1048481184), (16, 786360888), (18, 698987456), (24, 524240592), (32, 393180444), (36, 349493728), (48, 262120296), (64, 196590222), (72, 174746864), (96, 131060148), (128, 98295111), (144, 87373432), (151, 83323008), (192, 65530074), (288, 43686716), (302, 41661504), (384, 32765037), (453, 27774336), (479, 26266752), (576, 21843358), (604, 20830752), (906, 13887168), (958, 13133376), (1152, 10921679), (1208, 10415376), (1359, 9258112), (1437, 8755584), (1812, 6943584), (1916, 6566688), (2416, 5207688), (2718, 4629056), (2874, 4377792), (3624, 3471792), (3832, 3283344), (4311, 2918528), (4832, 2603844), (5436, 2314528), (5748, 2188896), (7248, 1735896), (7664, 1641672), (8622, 1459264), (9664, 1301922), (10872, 1157264), (11496, 1094448), (14496, 867948), (15328, 820836), (17244, 729632), (19328, 650961), (21744, 578632), (22801, 551808), (22992, 547224), (28992, 433974), (30656, 410418), (34488, 364816), (43488, 289316), (45602, 275904), (45984, 273612), (57984, 216987), (61312, 205209), (68403, 183936), (68976, 182408), (72329, 173952), (86976, 144658), (91204, 137952), (91968, 136806)]