7534282880

素因数分解:

$2^7\times 5^1\times {\mathrm{11772317}}^1$

素因数の和:11772336

約数の個数: 32

約数和(自身を含む): 18011646540

約数和(自身を除く): 10477363660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 11772317, 23544634, 47089268, 58861585, 94178536, 117723170, 188357072, 235446340, 376714144, 470892680, 753428288, 941785360, 1506856576, 1883570720, 3767141440, 7534282880]

約数ペア:

[(1, 7534282880), (2, 3767141440), (4, 1883570720), (5, 1506856576), (8, 941785360), (10, 753428288), (16, 470892680), (20, 376714144), (32, 235446340), (40, 188357072), (64, 117723170), (80, 94178536), (128, 58861585), (160, 47089268), (320, 23544634), (640, 11772317)]