2234140160

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{124673}}^1$

素因数の和:124703

約数の個数: 80

約数和(自身を含む): 6121992096

約数和(自身を除く): 3887851936

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, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8960, 17920, 124673, 249346, 498692, 623365, 872711, 997384, 1246730, 1745422, 1994768, 2493460, 3490844, 3989536, 4363555, 4986920, 6981688, 7979072, 8727110, 9973840, 13963376, 15958144, 17454220, 19947680, 27926752, 31916288, 34908440, 39895360, 55853504, 63832576, 69816880, 79790720, 111707008, 139633760, 159581440, 223414016, 279267520, 319162880, 446828032, 558535040, 1117070080, 2234140160]

約数ペア:

[(1, 2234140160), (2, 1117070080), (4, 558535040), (5, 446828032), (7, 319162880), (8, 279267520), (10, 223414016), (14, 159581440), (16, 139633760), (20, 111707008), (28, 79790720), (32, 69816880), (35, 63832576), (40, 55853504), (56, 39895360), (64, 34908440), (70, 31916288), (80, 27926752), (112, 19947680), (128, 17454220), (140, 15958144), (160, 13963376), (224, 9973840), (256, 8727110), (280, 7979072), (320, 6981688), (448, 4986920), (512, 4363555), (560, 3989536), (640, 3490844), (896, 2493460), (1120, 1994768), (1280, 1745422), (1792, 1246730), (2240, 997384), (2560, 872711), (3584, 623365), (4480, 498692), (8960, 249346), (17920, 124673)]