4369260080

素因数分解:

$2^4\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{39953}}^1$

素因数の和:41333

約数の個数: 40

約数和(自身を含む): 10166215392

約数和(自身を除く): 5796955312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1367, 2734, 5468, 6835, 10936, 13670, 21872, 27340, 39953, 54680, 79906, 109360, 159812, 199765, 319624, 399530, 639248, 799060, 1598120, 3196240, 54615751, 109231502, 218463004, 273078755, 436926008, 546157510, 873852016, 1092315020, 2184630040, 4369260080]

約数ペア:

[(1, 4369260080), (2, 2184630040), (4, 1092315020), (5, 873852016), (8, 546157510), (10, 436926008), (16, 273078755), (20, 218463004), (40, 109231502), (80, 54615751), (1367, 3196240), (2734, 1598120), (5468, 799060), (6835, 639248), (10936, 399530), (13670, 319624), (21872, 199765), (27340, 159812), (39953, 109360), (54680, 79906)]