317391048

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:714

約数の個数: 192

約数和(自身を含む): 1012065600

約数和(自身を除く): 694674552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 243, 247, 312, 324, 342, 351, 456, 468, 486, 494, 513, 648, 661, 684, 702, 741, 936, 972, 988, 1026, 1053, 1322, 1368, 1404, 1482, 1539, 1944, 1976, 1983, 2052, 2106, 2223, 2644, 2808, 2964, 3078, 3159, 3966, 4104, 4212, 4446, 4617, 5288, 5928, 5949, 6156, 6318, 6669, 7932, 8424, 8593, 8892, 9234, 11898, 12312, 12559, 12636, 13338, 15864, 17186, 17784, 17847, 18468, 20007, 23796, 25118, 25272, 25779, 26676, 34372, 35694, 36936, 37677, 40014, 47592, 50236, 51558, 53352, 53541, 60021, 68744, 71388, 75354, 77337, 80028, 100472, 103116, 107082, 113031, 120042, 142776, 150708, 154674, 160056, 160623, 163267, 206232, 214164, 226062, 232011, 240084, 301416, 309348, 321246, 326534, 339093, 428328, 452124, 464022, 480168, 489801, 618696, 642492, 653068, 678186, 696033, 904248, 928044, 979602, 1017279, 1284984, 1306136, 1356372, 1392066, 1469403, 1856088, 1959204, 2034558, 2088099, 2712744, 2784132, 2938806, 3051837, 3918408, 4069116, 4176198, 4408209, 5568264, 5877612, 6103674, 8138232, 8352396, 8816418, 11755224, 12207348, 13224627, 16704792, 17632836, 24414696, 26449254, 35265672, 39673881, 52898508, 79347762, 105797016, 158695524, 317391048]

約数ペア:

[(1, 317391048), (2, 158695524), (3, 105797016), (4, 79347762), (6, 52898508), (8, 39673881), (9, 35265672), (12, 26449254), (13, 24414696), (18, 17632836), (19, 16704792), (24, 13224627), (26, 12207348), (27, 11755224), (36, 8816418), (38, 8352396), (39, 8138232), (52, 6103674), (54, 5877612), (57, 5568264), (72, 4408209), (76, 4176198), (78, 4069116), (81, 3918408), (104, 3051837), (108, 2938806), (114, 2784132), (117, 2712744), (152, 2088099), (156, 2034558), (162, 1959204), (171, 1856088), (216, 1469403), (228, 1392066), (234, 1356372), (243, 1306136), (247, 1284984), (312, 1017279), (324, 979602), (342, 928044), (351, 904248), (456, 696033), (468, 678186), (486, 653068), (494, 642492), (513, 618696), (648, 489801), (661, 480168), (684, 464022), (702, 452124), (741, 428328), (936, 339093), (972, 326534), (988, 321246), (1026, 309348), (1053, 301416), (1322, 240084), (1368, 232011), (1404, 226062), (1482, 214164), (1539, 206232), (1944, 163267), (1976, 160623), (1983, 160056), (2052, 154674), (2106, 150708), (2223, 142776), (2644, 120042), (2808, 113031), (2964, 107082), (3078, 103116), (3159, 100472), (3966, 80028), (4104, 77337), (4212, 75354), (4446, 71388), (4617, 68744), (5288, 60021), (5928, 53541), (5949, 53352), (6156, 51558), (6318, 50236), (6669, 47592), (7932, 40014), (8424, 37677), (8593, 36936), (8892, 35694), (9234, 34372), (11898, 26676), (12312, 25779), (12559, 25272), (12636, 25118), (13338, 23796), (15864, 20007), (17186, 18468), (17784, 17847)]