137257512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2341}}^1$

素因数の和:2706

約数の個数: 64

約数和(自身を含む): 393456000

約数和(自身を除く): 256198488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 349, 698, 1047, 1396, 2094, 2341, 2443, 2792, 4188, 4682, 4886, 7023, 7329, 8376, 9364, 9772, 14046, 14658, 16387, 18728, 19544, 28092, 29316, 32774, 49161, 56184, 58632, 65548, 98322, 131096, 196644, 393288, 817009, 1634018, 2451027, 3268036, 4902054, 5719063, 6536072, 9804108, 11438126, 17157189, 19608216, 22876252, 34314378, 45752504, 68628756, 137257512]

約数ペア:

[(1, 137257512), (2, 68628756), (3, 45752504), (4, 34314378), (6, 22876252), (7, 19608216), (8, 17157189), (12, 11438126), (14, 9804108), (21, 6536072), (24, 5719063), (28, 4902054), (42, 3268036), (56, 2451027), (84, 1634018), (168, 817009), (349, 393288), (698, 196644), (1047, 131096), (1396, 98322), (2094, 65548), (2341, 58632), (2443, 56184), (2792, 49161), (4188, 32774), (4682, 29316), (4886, 28092), (7023, 19544), (7329, 18728), (8376, 16387), (9364, 14658), (9772, 14046)]