274972416

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21061}}^1$

素因数の和:21097

約数の個数: 72

約数和(自身を含む): 774913104

約数和(自身を除く): 499940688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 21061, 42122, 63183, 84244, 126366, 168488, 252732, 336976, 358037, 505464, 673952, 716074, 1010928, 1074111, 1347904, 1432148, 2021856, 2148222, 2695808, 2864296, 4043712, 4296444, 5391616, 5728592, 8087424, 8592888, 11457184, 16174848, 17185776, 22914368, 34371552, 45828736, 68743104, 91657472, 137486208, 274972416]

約数ペア:

[(1, 274972416), (2, 137486208), (3, 91657472), (4, 68743104), (6, 45828736), (8, 34371552), (12, 22914368), (16, 17185776), (17, 16174848), (24, 11457184), (32, 8592888), (34, 8087424), (48, 5728592), (51, 5391616), (64, 4296444), (68, 4043712), (96, 2864296), (102, 2695808), (128, 2148222), (136, 2021856), (192, 1432148), (204, 1347904), (256, 1074111), (272, 1010928), (384, 716074), (408, 673952), (544, 505464), (768, 358037), (816, 336976), (1088, 252732), (1632, 168488), (2176, 126366), (3264, 84244), (4352, 63183), (6528, 42122), (13056, 21061)]