577007964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{20897}}^1$

素因数の和:20979

約数の個数: 72

約数和(自身を含む): 1597443120

約数和(自身を除く): 1020435156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 3068, 4602, 6903, 9204, 13806, 20897, 27612, 41794, 62691, 83588, 125382, 188073, 250764, 271661, 376146, 543322, 752292, 814983, 1086644, 1232923, 1629966, 2444949, 2465846, 3259932, 3698769, 4889898, 4931692, 7397538, 9779796, 11096307, 14795076, 16027999, 22192614, 32055998, 44385228, 48083997, 64111996, 96167994, 144251991, 192335988, 288503982, 577007964]

約数ペア:

[(1, 577007964), (2, 288503982), (3, 192335988), (4, 144251991), (6, 96167994), (9, 64111996), (12, 48083997), (13, 44385228), (18, 32055998), (26, 22192614), (36, 16027999), (39, 14795076), (52, 11096307), (59, 9779796), (78, 7397538), (117, 4931692), (118, 4889898), (156, 3698769), (177, 3259932), (234, 2465846), (236, 2444949), (354, 1629966), (468, 1232923), (531, 1086644), (708, 814983), (767, 752292), (1062, 543322), (1534, 376146), (2124, 271661), (2301, 250764), (3068, 188073), (4602, 125382), (6903, 83588), (9204, 62691), (13806, 41794), (20897, 27612)]