13308968260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3278071}}^1$

素因数の和:3278116

約数の個数: 48

約数和(自身を含む): 33042965760

約数和(自身を除く): 19733997500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 3278071, 6556142, 13112284, 16390355, 22946497, 32780710, 45892994, 65561420, 91785988, 95064059, 114732485, 190128118, 229464970, 380256236, 458929940, 475320295, 665448413, 950640590, 1330896826, 1901281180, 2661793652, 3327242065, 6654484130, 13308968260]

約数ペア:

[(1, 13308968260), (2, 6654484130), (4, 3327242065), (5, 2661793652), (7, 1901281180), (10, 1330896826), (14, 950640590), (20, 665448413), (28, 475320295), (29, 458929940), (35, 380256236), (58, 229464970), (70, 190128118), (116, 114732485), (140, 95064059), (145, 91785988), (203, 65561420), (290, 45892994), (406, 32780710), (580, 22946497), (812, 16390355), (1015, 13112284), (2030, 6556142), (4060, 3278071)]