502016080

素因数分解:

$2^4\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{3301}}^1$

素因数の和:5215

約数の個数: 40

約数和(自身を含む): 1168155144

約数和(自身を除く): 666139064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1901, 3301, 3802, 6602, 7604, 9505, 13204, 15208, 16505, 19010, 26408, 30416, 33010, 38020, 52816, 66020, 76040, 132040, 152080, 264080, 6275201, 12550402, 25100804, 31376005, 50201608, 62752010, 100403216, 125504020, 251008040, 502016080]

約数ペア:

[(1, 502016080), (2, 251008040), (4, 125504020), (5, 100403216), (8, 62752010), (10, 50201608), (16, 31376005), (20, 25100804), (40, 12550402), (80, 6275201), (1901, 264080), (3301, 152080), (3802, 132040), (6602, 76040), (7604, 66020), (9505, 52816), (13204, 38020), (15208, 33010), (16505, 30416), (19010, 26408)]