919662016

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8311}}^1$

素因数の和:8362

約数の個数: 112

約数和(自身を含む): 2364597760

約数和(自身を除く): 1444935744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 988, 1064, 1216, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 4256, 5824, 6916, 7904, 8311, 8512, 13832, 15808, 16622, 27664, 33244, 55328, 58177, 66488, 108043, 110656, 116354, 132976, 157909, 216086, 232708, 265952, 315818, 432172, 465416, 531904, 631636, 756301, 864344, 930832, 1105363, 1263272, 1512602, 1728688, 1861664, 2052817, 2210726, 2526544, 3025204, 3457376, 3723328, 4105634, 4421452, 5053088, 6050408, 6914752, 8211268, 8842904, 10106176, 12100816, 14369719, 16422536, 17685808, 24201632, 28739438, 32845072, 35371616, 48403264, 57478876, 65690144, 70743232, 114957752, 131380288, 229915504, 459831008, 919662016]

約数ペア:

[(1, 919662016), (2, 459831008), (4, 229915504), (7, 131380288), (8, 114957752), (13, 70743232), (14, 65690144), (16, 57478876), (19, 48403264), (26, 35371616), (28, 32845072), (32, 28739438), (38, 24201632), (52, 17685808), (56, 16422536), (64, 14369719), (76, 12100816), (91, 10106176), (104, 8842904), (112, 8211268), (133, 6914752), (152, 6050408), (182, 5053088), (208, 4421452), (224, 4105634), (247, 3723328), (266, 3457376), (304, 3025204), (364, 2526544), (416, 2210726), (448, 2052817), (494, 1861664), (532, 1728688), (608, 1512602), (728, 1263272), (832, 1105363), (988, 930832), (1064, 864344), (1216, 756301), (1456, 631636), (1729, 531904), (1976, 465416), (2128, 432172), (2912, 315818), (3458, 265952), (3952, 232708), (4256, 216086), (5824, 157909), (6916, 132976), (7904, 116354), (8311, 110656), (8512, 108043), (13832, 66488), (15808, 58177), (16622, 55328), (27664, 33244)]