828688070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{53087}}^1$

素因数の和:53324

約数の個数: 32

約数和(自身を含む): 1712406528

約数和(自身を除く): 883718458

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 7805, 15610, 53087, 106174, 265435, 371609, 530870, 743218, 1858045, 3716090, 11838401, 23676802, 59192005, 82868807, 118384010, 165737614, 414344035, 828688070]

約数ペア:

[(1, 828688070), (2, 414344035), (5, 165737614), (7, 118384010), (10, 82868807), (14, 59192005), (35, 23676802), (70, 11838401), (223, 3716090), (446, 1858045), (1115, 743218), (1561, 530870), (2230, 371609), (3122, 265435), (7805, 106174), (15610, 53087)]