105780416

素因数分解:

$2^6\times 7^2\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:494

約数の個数: 84

約数和(自身を含む): 247573800

約数和(自身を除く): 141793384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 89, 98, 112, 178, 196, 224, 356, 379, 392, 448, 623, 712, 758, 784, 1246, 1424, 1516, 1568, 2492, 2653, 2848, 3032, 3136, 4361, 4984, 5306, 5696, 6064, 8722, 9968, 10612, 12128, 17444, 18571, 19936, 21224, 24256, 33731, 34888, 37142, 39872, 42448, 67462, 69776, 74284, 84896, 134924, 139552, 148568, 169792, 236117, 269848, 279104, 297136, 472234, 539696, 594272, 944468, 1079392, 1188544, 1652819, 1888936, 2158784, 3305638, 3777872, 6611276, 7555744, 13222552, 15111488, 26445104, 52890208, 105780416]

約数ペア:

[(1, 105780416), (2, 52890208), (4, 26445104), (7, 15111488), (8, 13222552), (14, 7555744), (16, 6611276), (28, 3777872), (32, 3305638), (49, 2158784), (56, 1888936), (64, 1652819), (89, 1188544), (98, 1079392), (112, 944468), (178, 594272), (196, 539696), (224, 472234), (356, 297136), (379, 279104), (392, 269848), (448, 236117), (623, 169792), (712, 148568), (758, 139552), (784, 134924), (1246, 84896), (1424, 74284), (1516, 69776), (1568, 67462), (2492, 42448), (2653, 39872), (2848, 37142), (3032, 34888), (3136, 33731), (4361, 24256), (4984, 21224), (5306, 19936), (5696, 18571), (6064, 17444), (8722, 12128), (9968, 10612)]