564707968

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 1318004730

約数和(自身を除く): 753296762

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 101, 121, 128, 152, 176, 202, 209, 242, 304, 352, 361, 404, 418, 484, 608, 704, 722, 808, 836, 968, 1111, 1216, 1408, 1444, 1616, 1672, 1919, 1936, 2222, 2299, 2432, 2888, 3232, 3344, 3838, 3872, 3971, 4444, 4598, 5776, 6464, 6688, 7676, 7744, 7942, 8888, 9196, 11552, 12221, 12928, 13376, 15352, 15488, 15884, 17776, 18392, 21109, 23104, 24442, 26752, 30704, 31768, 35552, 36461, 36784, 42218, 43681, 46208, 48884, 61408, 63536, 71104, 72922, 73568, 84436, 87362, 97768, 122816, 127072, 142208, 145844, 147136, 168872, 174724, 195536, 232199, 245632, 254144, 291688, 294272, 337744, 349448, 391072, 401071, 464398, 508288, 583376, 675488, 698896, 782144, 802142, 928796, 1166752, 1350976, 1397792, 1564288, 1604284, 1857592, 2333504, 2701952, 2795584, 3208568, 3715184, 4411781, 4667008, 5591168, 6417136, 7430368, 8823562, 12834272, 14860736, 17647124, 25668544, 29721472, 35294248, 51337088, 70588496, 141176992, 282353984, 564707968]

約数ペア:

[(1, 564707968), (2, 282353984), (4, 141176992), (8, 70588496), (11, 51337088), (16, 35294248), (19, 29721472), (22, 25668544), (32, 17647124), (38, 14860736), (44, 12834272), (64, 8823562), (76, 7430368), (88, 6417136), (101, 5591168), (121, 4667008), (128, 4411781), (152, 3715184), (176, 3208568), (202, 2795584), (209, 2701952), (242, 2333504), (304, 1857592), (352, 1604284), (361, 1564288), (404, 1397792), (418, 1350976), (484, 1166752), (608, 928796), (704, 802142), (722, 782144), (808, 698896), (836, 675488), (968, 583376), (1111, 508288), (1216, 464398), (1408, 401071), (1444, 391072), (1616, 349448), (1672, 337744), (1919, 294272), (1936, 291688), (2222, 254144), (2299, 245632), (2432, 232199), (2888, 195536), (3232, 174724), (3344, 168872), (3838, 147136), (3872, 145844), (3971, 142208), (4444, 127072), (4598, 122816), (5776, 97768), (6464, 87362), (6688, 84436), (7676, 73568), (7744, 72922), (7942, 71104), (8888, 63536), (9196, 61408), (11552, 48884), (12221, 46208), (12928, 43681), (13376, 42218), (15352, 36784), (15488, 36461), (15884, 35552), (17776, 31768), (18392, 30704), (21109, 26752), (23104, 24442)]