81603400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{24001}}^1$

素因数の和:24034

約数の個数: 48

約数和(自身を含む): 200896740

約数和(自身を除く): 119293340

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 24001, 48002, 96004, 120005, 192008, 240010, 408017, 480020, 600025, 816034, 960040, 1200050, 1632068, 2040085, 2400100, 3264136, 4080170, 4800200, 8160340, 10200425, 16320680, 20400850, 40801700, 81603400]

約数ペア:

[(1, 81603400), (2, 40801700), (4, 20400850), (5, 16320680), (8, 10200425), (10, 8160340), (17, 4800200), (20, 4080170), (25, 3264136), (34, 2400100), (40, 2040085), (50, 1632068), (68, 1200050), (85, 960040), (100, 816034), (136, 600025), (170, 480020), (200, 408017), (340, 240010), (425, 192008), (680, 120005), (850, 96004), (1700, 48002), (3400, 24001)]