22195521080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29204633}}^1$

素因数の和:29204663

約数の個数: 32

約数和(自身を含む): 52568341200

約数和(自身を除く): 30372820120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 29204633, 58409266, 116818532, 146023165, 233637064, 292046330, 554888027, 584092660, 1109776054, 1168185320, 2219552108, 2774440135, 4439104216, 5548880270, 11097760540, 22195521080]

約数ペア:

[(1, 22195521080), (2, 11097760540), (4, 5548880270), (5, 4439104216), (8, 2774440135), (10, 2219552108), (19, 1168185320), (20, 1109776054), (38, 584092660), (40, 554888027), (76, 292046330), (95, 233637064), (152, 146023165), (190, 116818532), (380, 58409266), (760, 29204633)]