83276544

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 251820800

約数和(自身を除く): 168544256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 256, 304, 312, 384, 416, 439, 456, 494, 608, 624, 741, 768, 832, 878, 912, 988, 1216, 1248, 1317, 1482, 1664, 1756, 1824, 1976, 2432, 2496, 2634, 2964, 3328, 3512, 3648, 3952, 4864, 4992, 5268, 5707, 5928, 7024, 7296, 7904, 8341, 9984, 10536, 11414, 11856, 14048, 14592, 15808, 16682, 17121, 21072, 22828, 23712, 25023, 28096, 31616, 33364, 34242, 42144, 45656, 47424, 50046, 56192, 63232, 66728, 68484, 84288, 91312, 94848, 100092, 108433, 112384, 133456, 136968, 168576, 182624, 189696, 200184, 216866, 266912, 273936, 325299, 337152, 365248, 400368, 433732, 533824, 547872, 650598, 730496, 800736, 867464, 1067648, 1095744, 1301196, 1460992, 1601472, 1734928, 2135296, 2191488, 2602392, 3202944, 3469856, 4382976, 5204784, 6405888, 6939712, 10409568, 13879424, 20819136, 27758848, 41638272, 83276544]

約数ペア:

[(1, 83276544), (2, 41638272), (3, 27758848), (4, 20819136), (6, 13879424), (8, 10409568), (12, 6939712), (13, 6405888), (16, 5204784), (19, 4382976), (24, 3469856), (26, 3202944), (32, 2602392), (38, 2191488), (39, 2135296), (48, 1734928), (52, 1601472), (57, 1460992), (64, 1301196), (76, 1095744), (78, 1067648), (96, 867464), (104, 800736), (114, 730496), (128, 650598), (152, 547872), (156, 533824), (192, 433732), (208, 400368), (228, 365248), (247, 337152), (256, 325299), (304, 273936), (312, 266912), (384, 216866), (416, 200184), (439, 189696), (456, 182624), (494, 168576), (608, 136968), (624, 133456), (741, 112384), (768, 108433), (832, 100092), (878, 94848), (912, 91312), (988, 84288), (1216, 68484), (1248, 66728), (1317, 63232), (1482, 56192), (1664, 50046), (1756, 47424), (1824, 45656), (1976, 42144), (2432, 34242), (2496, 33364), (2634, 31616), (2964, 28096), (3328, 25023), (3512, 23712), (3648, 22828), (3952, 21072), (4864, 17121), (4992, 16682), (5268, 15808), (5707, 14592), (5928, 14048), (7024, 11856), (7296, 11414), (7904, 10536), (8341, 9984)]