330905200

素因数分解:

$2^4\times 5^2\times {\mathrm{401}}^1\times {\mathrm{2063}}^1$

素因数の和:2482

約数の個数: 60

約数和(自身を含む): 797368608

約数和(自身を除く): 466463408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 401, 802, 1604, 2005, 2063, 3208, 4010, 4126, 6416, 8020, 8252, 10025, 10315, 16040, 16504, 20050, 20630, 32080, 33008, 40100, 41260, 51575, 80200, 82520, 103150, 160400, 165040, 206300, 412600, 825200, 827263, 1654526, 3309052, 4136315, 6618104, 8272630, 13236208, 16545260, 20681575, 33090520, 41363150, 66181040, 82726300, 165452600, 330905200]

約数ペア:

[(1, 330905200), (2, 165452600), (4, 82726300), (5, 66181040), (8, 41363150), (10, 33090520), (16, 20681575), (20, 16545260), (25, 13236208), (40, 8272630), (50, 6618104), (80, 4136315), (100, 3309052), (200, 1654526), (400, 827263), (401, 825200), (802, 412600), (1604, 206300), (2005, 165040), (2063, 160400), (3208, 103150), (4010, 82520), (4126, 80200), (6416, 51575), (8020, 41260), (8252, 40100), (10025, 33008), (10315, 32080), (16040, 20630), (16504, 20050)]