20301652672

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{7457}}^1$

素因数の和:7638

約数の個数: 112

約数和(自身を含む): 47282526720

約数和(自身を除く): 26980874048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 103, 112, 118, 206, 224, 236, 412, 413, 448, 472, 721, 824, 826, 944, 1442, 1648, 1652, 1888, 2884, 3296, 3304, 3776, 5768, 6077, 6592, 6608, 7457, 11536, 12154, 13216, 14914, 23072, 24308, 26432, 29828, 42539, 46144, 48616, 52199, 59656, 85078, 97232, 104398, 119312, 170156, 194464, 208796, 238624, 340312, 388928, 417592, 439963, 477248, 680624, 768071, 835184, 879926, 1361248, 1536142, 1670368, 1759852, 2722496, 3072284, 3079741, 3340736, 3519704, 5376497, 6144568, 6159482, 7039408, 10752994, 12289136, 12318964, 14078816, 21505988, 24578272, 24637928, 28157632, 43011976, 45316189, 49156544, 49275856, 86023952, 90632378, 98551712, 172047904, 181264756, 197103424, 317213323, 344095808, 362529512, 634426646, 725059024, 1268853292, 1450118048, 2537706584, 2900236096, 5075413168, 10150826336, 20301652672]

約数ペア:

[(1, 20301652672), (2, 10150826336), (4, 5075413168), (7, 2900236096), (8, 2537706584), (14, 1450118048), (16, 1268853292), (28, 725059024), (32, 634426646), (56, 362529512), (59, 344095808), (64, 317213323), (103, 197103424), (112, 181264756), (118, 172047904), (206, 98551712), (224, 90632378), (236, 86023952), (412, 49275856), (413, 49156544), (448, 45316189), (472, 43011976), (721, 28157632), (824, 24637928), (826, 24578272), (944, 21505988), (1442, 14078816), (1648, 12318964), (1652, 12289136), (1888, 10752994), (2884, 7039408), (3296, 6159482), (3304, 6144568), (3776, 5376497), (5768, 3519704), (6077, 3340736), (6592, 3079741), (6608, 3072284), (7457, 2722496), (11536, 1759852), (12154, 1670368), (13216, 1536142), (14914, 1361248), (23072, 879926), (24308, 835184), (26432, 768071), (29828, 680624), (42539, 477248), (46144, 439963), (48616, 417592), (52199, 388928), (59656, 340312), (85078, 238624), (97232, 208796), (104398, 194464), (119312, 170156)]