275337448722

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{983}}^1\times {\mathrm{247001}}^1$

素因数の和:248005

約数の個数: 80

約数和(自身を含む): 705817107072

約数和(自身を除く): 430479658350

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 983, 1134, 1966, 2949, 5898, 6881, 8847, 13762, 17694, 20643, 26541, 41286, 53082, 61929, 79623, 123858, 159246, 185787, 247001, 371574, 494002, 557361, 741003, 1114722, 1482006, 1729007, 2223009, 3458014, 4446018, 5187021, 6669027, 10374042, 13338054, 15561063, 20007081, 31122126, 40014162, 46683189, 93366378, 140049567, 242801983, 280099134, 485603966, 728405949, 1456811898, 1699613881, 2185217847, 3399227762, 4370435694, 5098841643, 6555653541, 10197683286, 13111307082, 15296524929, 19666960623, 30593049858, 39333921246, 45889574787, 91779149574, 137668724361, 275337448722]

約数ペア:

[(1, 275337448722), (2, 137668724361), (3, 91779149574), (6, 45889574787), (7, 39333921246), (9, 30593049858), (14, 19666960623), (18, 15296524929), (21, 13111307082), (27, 10197683286), (42, 6555653541), (54, 5098841643), (63, 4370435694), (81, 3399227762), (126, 2185217847), (162, 1699613881), (189, 1456811898), (378, 728405949), (567, 485603966), (983, 280099134), (1134, 242801983), (1966, 140049567), (2949, 93366378), (5898, 46683189), (6881, 40014162), (8847, 31122126), (13762, 20007081), (17694, 15561063), (20643, 13338054), (26541, 10374042), (41286, 6669027), (53082, 5187021), (61929, 4446018), (79623, 3458014), (123858, 2223009), (159246, 1729007), (185787, 1482006), (247001, 1114722), (371574, 741003), (494002, 557361)]