16401132010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1\times {\mathrm{27799}}^1$

素因数の和:29286

約数の個数: 32

約数和(自身を含む): 30264192000

約数和(自身を除く): 13863059990

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1439, 2878, 7195, 14390, 27799, 55598, 58999, 117998, 138995, 277990, 294995, 589990, 1139759, 2279518, 5698795, 11397590, 40002761, 80005522, 200013805, 400027610, 1640113201, 3280226402, 8200566005, 16401132010]

約数ペア:

[(1, 16401132010), (2, 8200566005), (5, 3280226402), (10, 1640113201), (41, 400027610), (82, 200013805), (205, 80005522), (410, 40002761), (1439, 11397590), (2878, 5698795), (7195, 2279518), (14390, 1139759), (27799, 589990), (55598, 294995), (58999, 277990), (117998, 138995)]