26071760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 74245248

約数和(自身を除く): 48173488

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 43, 44, 52, 53, 55, 65, 80, 86, 88, 104, 106, 110, 130, 143, 172, 176, 208, 212, 215, 220, 260, 265, 286, 344, 424, 430, 440, 473, 520, 530, 559, 572, 583, 688, 689, 715, 848, 860, 880, 946, 1040, 1060, 1118, 1144, 1166, 1378, 1430, 1720, 1892, 2120, 2236, 2279, 2288, 2332, 2365, 2756, 2795, 2860, 2915, 3440, 3445, 3784, 4240, 4472, 4558, 4664, 4730, 5512, 5590, 5720, 5830, 6149, 6890, 7568, 7579, 8944, 9116, 9328, 9460, 11024, 11180, 11395, 11440, 11660, 12298, 13780, 15158, 18232, 18920, 22360, 22790, 23320, 24596, 25069, 27560, 29627, 30316, 30745, 36464, 37840, 37895, 44720, 45580, 46640, 49192, 50138, 55120, 59254, 60632, 61490, 75790, 91160, 98384, 100276, 118508, 121264, 122980, 125345, 148135, 151580, 182320, 200552, 237016, 245960, 250690, 296270, 303160, 325897, 401104, 474032, 491920, 501380, 592540, 606320, 651794, 1002760, 1185080, 1303588, 1629485, 2005520, 2370160, 2607176, 3258970, 5214352, 6517940, 13035880, 26071760]

約数ペア:

[(1, 26071760), (2, 13035880), (4, 6517940), (5, 5214352), (8, 3258970), (10, 2607176), (11, 2370160), (13, 2005520), (16, 1629485), (20, 1303588), (22, 1185080), (26, 1002760), (40, 651794), (43, 606320), (44, 592540), (52, 501380), (53, 491920), (55, 474032), (65, 401104), (80, 325897), (86, 303160), (88, 296270), (104, 250690), (106, 245960), (110, 237016), (130, 200552), (143, 182320), (172, 151580), (176, 148135), (208, 125345), (212, 122980), (215, 121264), (220, 118508), (260, 100276), (265, 98384), (286, 91160), (344, 75790), (424, 61490), (430, 60632), (440, 59254), (473, 55120), (520, 50138), (530, 49192), (559, 46640), (572, 45580), (583, 44720), (688, 37895), (689, 37840), (715, 36464), (848, 30745), (860, 30316), (880, 29627), (946, 27560), (1040, 25069), (1060, 24596), (1118, 23320), (1144, 22790), (1166, 22360), (1378, 18920), (1430, 18232), (1720, 15158), (1892, 13780), (2120, 12298), (2236, 11660), (2279, 11440), (2288, 11395), (2332, 11180), (2365, 11024), (2756, 9460), (2795, 9328), (2860, 9116), (2915, 8944), (3440, 7579), (3445, 7568), (3784, 6890), (4240, 6149), (4472, 5830), (4558, 5720), (4664, 5590), (4730, 5512)]