26166560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 71995392

約数和(自身を除く): 45828832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 383, 427, 488, 560, 610, 766, 854, 976, 1120, 1220, 1532, 1708, 1915, 1952, 2135, 2440, 2681, 3064, 3416, 3830, 4270, 4880, 5362, 6128, 6832, 7660, 8540, 9760, 10724, 12256, 13405, 13664, 15320, 17080, 21448, 23363, 26810, 30640, 34160, 42896, 46726, 53620, 61280, 68320, 85792, 93452, 107240, 116815, 163541, 186904, 214480, 233630, 327082, 373808, 428960, 467260, 654164, 747616, 817705, 934520, 1308328, 1635410, 1869040, 2616656, 3270820, 3738080, 5233312, 6541640, 13083280, 26166560]

約数ペア:

[(1, 26166560), (2, 13083280), (4, 6541640), (5, 5233312), (7, 3738080), (8, 3270820), (10, 2616656), (14, 1869040), (16, 1635410), (20, 1308328), (28, 934520), (32, 817705), (35, 747616), (40, 654164), (56, 467260), (61, 428960), (70, 373808), (80, 327082), (112, 233630), (122, 214480), (140, 186904), (160, 163541), (224, 116815), (244, 107240), (280, 93452), (305, 85792), (383, 68320), (427, 61280), (488, 53620), (560, 46726), (610, 42896), (766, 34160), (854, 30640), (976, 26810), (1120, 23363), (1220, 21448), (1532, 17080), (1708, 15320), (1915, 13664), (1952, 13405), (2135, 12256), (2440, 10724), (2681, 9760), (3064, 8540), (3416, 7660), (3830, 6832), (4270, 6128), (4880, 5362)]