579864896

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1997}}^1$

素因数の和:2371

約数の個数: 56

約数和(自身を含む): 1243355400

約数和(自身を除く): 663490504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 349, 416, 698, 832, 1396, 1997, 2792, 3994, 4537, 5584, 7988, 9074, 11168, 15976, 18148, 22336, 25961, 31952, 36296, 51922, 63904, 72592, 103844, 127808, 145184, 207688, 290368, 415376, 696953, 830752, 1393906, 1661504, 2787812, 5575624, 9060389, 11151248, 18120778, 22302496, 36241556, 44604992, 72483112, 144966224, 289932448, 579864896]

約数ペア:

[(1, 579864896), (2, 289932448), (4, 144966224), (8, 72483112), (13, 44604992), (16, 36241556), (26, 22302496), (32, 18120778), (52, 11151248), (64, 9060389), (104, 5575624), (208, 2787812), (349, 1661504), (416, 1393906), (698, 830752), (832, 696953), (1396, 415376), (1997, 290368), (2792, 207688), (3994, 145184), (4537, 127808), (5584, 103844), (7988, 72592), (9074, 63904), (11168, 51922), (15976, 36296), (18148, 31952), (22336, 25961)]