22305010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 50061312

約数和(自身を除く): 27756302

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 127, 130, 182, 193, 254, 386, 455, 635, 889, 910, 965, 1270, 1351, 1651, 1778, 1930, 2509, 2702, 3302, 4445, 5018, 6755, 8255, 8890, 11557, 12545, 13510, 16510, 17563, 23114, 24511, 25090, 35126, 49022, 57785, 87815, 115570, 122555, 171577, 175630, 245110, 318643, 343154, 637286, 857885, 1593215, 1715770, 2230501, 3186430, 4461002, 11152505, 22305010]

約数ペア:

[(1, 22305010), (2, 11152505), (5, 4461002), (7, 3186430), (10, 2230501), (13, 1715770), (14, 1593215), (26, 857885), (35, 637286), (65, 343154), (70, 318643), (91, 245110), (127, 175630), (130, 171577), (182, 122555), (193, 115570), (254, 87815), (386, 57785), (455, 49022), (635, 35126), (889, 25090), (910, 24511), (965, 23114), (1270, 17563), (1351, 16510), (1651, 13510), (1778, 12545), (1930, 11557), (2509, 8890), (2702, 8255), (3302, 6755), (4445, 5018)]