279797952

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10957}}^1$

素因数の和:10998

約数の個数: 112

約数和(自身を含む): 890666240

約数和(自身を除く): 610868288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 10957, 12768, 21914, 25536, 32871, 43828, 65742, 76699, 87656, 131484, 153398, 175312, 208183, 230097, 262968, 306796, 350624, 416366, 460194, 525936, 613592, 624549, 701248, 832732, 920388, 1051872, 1227184, 1249098, 1457281, 1665464, 1840776, 2103744, 2454368, 2498196, 2914562, 3330928, 3681552, 4371843, 4908736, 4996392, 5829124, 6661856, 7363104, 8743686, 9992784, 11658248, 13323712, 14726208, 17487372, 19985568, 23316496, 34974744, 39971136, 46632992, 69949488, 93265984, 139898976, 279797952]

約数ペア:

[(1, 279797952), (2, 139898976), (3, 93265984), (4, 69949488), (6, 46632992), (7, 39971136), (8, 34974744), (12, 23316496), (14, 19985568), (16, 17487372), (19, 14726208), (21, 13323712), (24, 11658248), (28, 9992784), (32, 8743686), (38, 7363104), (42, 6661856), (48, 5829124), (56, 4996392), (57, 4908736), (64, 4371843), (76, 3681552), (84, 3330928), (96, 2914562), (112, 2498196), (114, 2454368), (133, 2103744), (152, 1840776), (168, 1665464), (192, 1457281), (224, 1249098), (228, 1227184), (266, 1051872), (304, 920388), (336, 832732), (399, 701248), (448, 624549), (456, 613592), (532, 525936), (608, 460194), (672, 416366), (798, 350624), (912, 306796), (1064, 262968), (1216, 230097), (1344, 208183), (1596, 175312), (1824, 153398), (2128, 131484), (3192, 87656), (3648, 76699), (4256, 65742), (6384, 43828), (8512, 32871), (10957, 25536), (12768, 21914)]