1379724864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1026581}}^1$

素因数の和:1026603

約数の個数: 56

約数和(自身を含む): 4172029248

約数和(自身を除く): 2792304384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1026581, 2053162, 3079743, 4106324, 6159486, 7186067, 8212648, 12318972, 14372134, 16425296, 21558201, 24637944, 28744268, 32850592, 43116402, 49275888, 57488536, 65701184, 86232804, 98551776, 114977072, 172465608, 197103552, 229954144, 344931216, 459908288, 689862432, 1379724864]

約数ペア:

[(1, 1379724864), (2, 689862432), (3, 459908288), (4, 344931216), (6, 229954144), (7, 197103552), (8, 172465608), (12, 114977072), (14, 98551776), (16, 86232804), (21, 65701184), (24, 57488536), (28, 49275888), (32, 43116402), (42, 32850592), (48, 28744268), (56, 24637944), (64, 21558201), (84, 16425296), (96, 14372134), (112, 12318972), (168, 8212648), (192, 7186067), (224, 6159486), (336, 4106324), (448, 3079743), (672, 2053162), (1344, 1026581)]