263209024

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 112

約数和(自身を含む): 589897728

約数和(自身を除く): 326688704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 53, 64, 94, 104, 106, 127, 188, 208, 212, 254, 376, 416, 424, 508, 611, 689, 752, 832, 848, 1016, 1222, 1378, 1504, 1651, 1696, 2032, 2444, 2491, 2756, 3008, 3302, 3392, 4064, 4888, 4982, 5512, 5969, 6604, 6731, 8128, 9776, 9964, 11024, 11938, 13208, 13462, 19552, 19928, 22048, 23876, 26416, 26924, 32383, 39104, 39856, 44096, 47752, 52832, 53848, 64766, 77597, 79712, 87503, 95504, 105664, 107696, 129532, 155194, 159424, 175006, 191008, 215392, 259064, 310388, 316357, 350012, 382016, 430784, 518128, 620776, 632714, 700024, 1036256, 1241552, 1265428, 1400048, 2072512, 2483104, 2530856, 2800096, 4112641, 4966208, 5061712, 5600192, 8225282, 10123424, 16450564, 20246848, 32901128, 65802256, 131604512, 263209024]

約数ペア:

[(1, 263209024), (2, 131604512), (4, 65802256), (8, 32901128), (13, 20246848), (16, 16450564), (26, 10123424), (32, 8225282), (47, 5600192), (52, 5061712), (53, 4966208), (64, 4112641), (94, 2800096), (104, 2530856), (106, 2483104), (127, 2072512), (188, 1400048), (208, 1265428), (212, 1241552), (254, 1036256), (376, 700024), (416, 632714), (424, 620776), (508, 518128), (611, 430784), (689, 382016), (752, 350012), (832, 316357), (848, 310388), (1016, 259064), (1222, 215392), (1378, 191008), (1504, 175006), (1651, 159424), (1696, 155194), (2032, 129532), (2444, 107696), (2491, 105664), (2756, 95504), (3008, 87503), (3302, 79712), (3392, 77597), (4064, 64766), (4888, 53848), (4982, 52832), (5512, 47752), (5969, 44096), (6604, 39856), (6731, 39104), (8128, 32383), (9776, 26924), (9964, 26416), (11024, 23876), (11938, 22048), (13208, 19928), (13462, 19552)]