11613160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1018

約数の個数: 64

約数和(自身を含む): 29393280

約数和(自身を除く): 17780120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 971, 1196, 1495, 1942, 2392, 2990, 3884, 4855, 5980, 7768, 9710, 11960, 12623, 19420, 22333, 25246, 38840, 44666, 50492, 63115, 89332, 100984, 111665, 126230, 178664, 223330, 252460, 290329, 446660, 504920, 580658, 893320, 1161316, 1451645, 2322632, 2903290, 5806580, 11613160]

約数ペア:

[(1, 11613160), (2, 5806580), (4, 2903290), (5, 2322632), (8, 1451645), (10, 1161316), (13, 893320), (20, 580658), (23, 504920), (26, 446660), (40, 290329), (46, 252460), (52, 223330), (65, 178664), (92, 126230), (104, 111665), (115, 100984), (130, 89332), (184, 63115), (230, 50492), (260, 44666), (299, 38840), (460, 25246), (520, 22333), (598, 19420), (920, 12623), (971, 11960), (1196, 9710), (1495, 7768), (1942, 5980), (2392, 4855), (2990, 3884)]