22428801920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{5006429}}^1$

素因数の和:5006455

約数の個数: 64

約数和(自身を含む): 61278703200

約数和(自身を除く): 38849901280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 5006429, 10012858, 20025716, 25032145, 35045003, 40051432, 50064290, 70090006, 80102864, 100128580, 140180012, 160205728, 175225015, 200257160, 280360024, 320411456, 350450030, 400514320, 560720048, 640822912, 700900060, 801028640, 1121440096, 1401800120, 1602057280, 2242880192, 2803600240, 3204114560, 4485760384, 5607200480, 11214400960, 22428801920]

約数ペア:

[(1, 22428801920), (2, 11214400960), (4, 5607200480), (5, 4485760384), (7, 3204114560), (8, 2803600240), (10, 2242880192), (14, 1602057280), (16, 1401800120), (20, 1121440096), (28, 801028640), (32, 700900060), (35, 640822912), (40, 560720048), (56, 400514320), (64, 350450030), (70, 320411456), (80, 280360024), (112, 200257160), (128, 175225015), (140, 160205728), (160, 140180012), (224, 100128580), (280, 80102864), (320, 70090006), (448, 50064290), (560, 40051432), (640, 35045003), (896, 25032145), (1120, 20025716), (2240, 10012858), (4480, 5006429)]