3805224080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{6795043}}^1$

素因数の和:6795063

約数の個数: 40

約数和(自身を含む): 10111025472

約数和(自身を除く): 6305801392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 6795043, 13590086, 27180172, 33975215, 47565301, 54360344, 67950430, 95130602, 108720688, 135900860, 190261204, 237826505, 271801720, 380522408, 475653010, 543603440, 761044816, 951306020, 1902612040, 3805224080]

約数ペア:

[(1, 3805224080), (2, 1902612040), (4, 951306020), (5, 761044816), (7, 543603440), (8, 475653010), (10, 380522408), (14, 271801720), (16, 237826505), (20, 190261204), (28, 135900860), (35, 108720688), (40, 95130602), (56, 67950430), (70, 54360344), (80, 47565301), (112, 33975215), (140, 27180172), (280, 13590086), (560, 6795043)]