423994272

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17881}}^1$

素因数の和:17926

約数の個数: 96

約数和(自身を含む): 1261753920

約数和(自身を除く): 837759648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2964, 3952, 5928, 7904, 11856, 17881, 23712, 35762, 53643, 71524, 107286, 143048, 214572, 232453, 286096, 339739, 429144, 464906, 572192, 679478, 697359, 858288, 929812, 1019217, 1358956, 1394718, 1716576, 1859624, 2038434, 2717912, 2789436, 3719248, 4076868, 4416607, 5435824, 5578872, 7438496, 8153736, 8833214, 10871648, 11157744, 13249821, 16307472, 17666428, 22315488, 26499642, 32614944, 35332856, 52999284, 70665712, 105998568, 141331424, 211997136, 423994272]

約数ペア:

[(1, 423994272), (2, 211997136), (3, 141331424), (4, 105998568), (6, 70665712), (8, 52999284), (12, 35332856), (13, 32614944), (16, 26499642), (19, 22315488), (24, 17666428), (26, 16307472), (32, 13249821), (38, 11157744), (39, 10871648), (48, 8833214), (52, 8153736), (57, 7438496), (76, 5578872), (78, 5435824), (96, 4416607), (104, 4076868), (114, 3719248), (152, 2789436), (156, 2717912), (208, 2038434), (228, 1859624), (247, 1716576), (304, 1394718), (312, 1358956), (416, 1019217), (456, 929812), (494, 858288), (608, 697359), (624, 679478), (741, 572192), (912, 464906), (988, 429144), (1248, 339739), (1482, 286096), (1824, 232453), (1976, 214572), (2964, 143048), (3952, 107286), (5928, 71524), (7904, 53643), (11856, 35762), (17881, 23712)]