3150990320

素因数分解:

$2^4\times 5^1\times {\mathrm{461}}^1\times {\mathrm{85439}}^1$

素因数の和:85913

約数の個数: 40

約数和(自身を含む): 7342030080

約数和(自身を除く): 4191039760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 461, 922, 1844, 2305, 3688, 4610, 7376, 9220, 18440, 36880, 85439, 170878, 341756, 427195, 683512, 854390, 1367024, 1708780, 3417560, 6835120, 39387379, 78774758, 157549516, 196936895, 315099032, 393873790, 630198064, 787747580, 1575495160, 3150990320]

約数ペア:

[(1, 3150990320), (2, 1575495160), (4, 787747580), (5, 630198064), (8, 393873790), (10, 315099032), (16, 196936895), (20, 157549516), (40, 78774758), (80, 39387379), (461, 6835120), (922, 3417560), (1844, 1708780), (2305, 1367024), (3688, 854390), (4610, 683512), (7376, 427195), (9220, 341756), (18440, 170878), (36880, 85439)]