1381844688

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{587519}}^1$

素因数の和:587544

約数の個数: 60

約数和(自身を含む): 4152591360

約数和(自身を除く): 2770746672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 587519, 1175038, 1762557, 2350076, 3525114, 4112633, 4700152, 7050228, 8225266, 9400304, 12337899, 14100456, 16450532, 24675798, 28200912, 28788431, 32901064, 49351596, 57576862, 65802128, 86365293, 98703192, 115153724, 172730586, 197406384, 230307448, 345461172, 460614896, 690922344, 1381844688]

約数ペア:

[(1, 1381844688), (2, 690922344), (3, 460614896), (4, 345461172), (6, 230307448), (7, 197406384), (8, 172730586), (12, 115153724), (14, 98703192), (16, 86365293), (21, 65802128), (24, 57576862), (28, 49351596), (42, 32901064), (48, 28788431), (49, 28200912), (56, 24675798), (84, 16450532), (98, 14100456), (112, 12337899), (147, 9400304), (168, 8225266), (196, 7050228), (294, 4700152), (336, 4112633), (392, 3525114), (588, 2350076), (784, 1762557), (1176, 1175038), (2352, 587519)]