20079403392

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{29863}}^1$

素因数の和:30000

約数の個数: 128

約数和(自身を含む): 57023516160

約数和(自身を除く): 36944112768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 103, 128, 136, 192, 204, 206, 272, 309, 384, 408, 412, 544, 618, 816, 824, 1088, 1236, 1632, 1648, 1751, 2176, 2472, 3264, 3296, 3502, 4944, 5253, 6528, 6592, 7004, 9888, 10506, 13184, 14008, 19776, 21012, 28016, 29863, 39552, 42024, 56032, 59726, 84048, 89589, 112064, 119452, 168096, 179178, 224128, 238904, 336192, 358356, 477808, 507671, 672384, 716712, 955616, 1015342, 1433424, 1523013, 1911232, 2030684, 2866848, 3046026, 3075889, 3822464, 4061368, 5733696, 6092052, 6151778, 8122736, 9227667, 11467392, 12184104, 12303556, 16245472, 18455334, 24368208, 24607112, 32490944, 36910668, 48736416, 49214224, 52290113, 64981888, 73821336, 97472832, 98428448, 104580226, 147642672, 156870339, 194945664, 196856896, 209160452, 295285344, 313740678, 393713792, 418320904, 590570688, 627481356, 836641808, 1181141376, 1254962712, 1673283616, 2509925424, 3346567232, 5019850848, 6693134464, 10039701696, 20079403392]

約数ペア:

[(1, 20079403392), (2, 10039701696), (3, 6693134464), (4, 5019850848), (6, 3346567232), (8, 2509925424), (12, 1673283616), (16, 1254962712), (17, 1181141376), (24, 836641808), (32, 627481356), (34, 590570688), (48, 418320904), (51, 393713792), (64, 313740678), (68, 295285344), (96, 209160452), (102, 196856896), (103, 194945664), (128, 156870339), (136, 147642672), (192, 104580226), (204, 98428448), (206, 97472832), (272, 73821336), (309, 64981888), (384, 52290113), (408, 49214224), (412, 48736416), (544, 36910668), (618, 32490944), (816, 24607112), (824, 24368208), (1088, 18455334), (1236, 16245472), (1632, 12303556), (1648, 12184104), (1751, 11467392), (2176, 9227667), (2472, 8122736), (3264, 6151778), (3296, 6092052), (3502, 5733696), (4944, 4061368), (5253, 3822464), (6528, 3075889), (6592, 3046026), (7004, 2866848), (9888, 2030684), (10506, 1911232), (13184, 1523013), (14008, 1433424), (19776, 1015342), (21012, 955616), (28016, 716712), (29863, 672384), (39552, 507671), (42024, 477808), (56032, 358356), (59726, 336192), (84048, 238904), (89589, 224128), (112064, 179178), (119452, 168096)]