26094640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2318

約数の個数: 80

約数和(自身を含む): 71307936

約数和(自身を除く): 45213296

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2281, 2288, 2860, 4562, 5720, 9124, 11405, 11440, 18248, 22810, 25091, 29653, 36496, 45620, 50182, 59306, 91240, 100364, 118612, 125455, 148265, 182480, 200728, 237224, 250910, 296530, 326183, 401456, 474448, 501820, 593060, 652366, 1003640, 1186120, 1304732, 1630915, 2007280, 2372240, 2609464, 3261830, 5218928, 6523660, 13047320, 26094640]

約数ペア:

[(1, 26094640), (2, 13047320), (4, 6523660), (5, 5218928), (8, 3261830), (10, 2609464), (11, 2372240), (13, 2007280), (16, 1630915), (20, 1304732), (22, 1186120), (26, 1003640), (40, 652366), (44, 593060), (52, 501820), (55, 474448), (65, 401456), (80, 326183), (88, 296530), (104, 250910), (110, 237224), (130, 200728), (143, 182480), (176, 148265), (208, 125455), (220, 118612), (260, 100364), (286, 91240), (440, 59306), (520, 50182), (572, 45620), (715, 36496), (880, 29653), (1040, 25091), (1144, 22810), (1430, 18248), (2281, 11440), (2288, 11405), (2860, 9124), (4562, 5720)]