172216128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1440

約数の個数: 112

約数和(自身を含む): 526515584

約数和(自身を除く): 354299456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 168, 192, 194, 224, 291, 336, 388, 448, 582, 672, 679, 776, 1164, 1321, 1344, 1358, 1552, 2037, 2328, 2642, 2716, 3104, 3963, 4074, 4656, 5284, 5432, 6208, 7926, 8148, 9247, 9312, 10568, 10864, 15852, 16296, 18494, 18624, 21136, 21728, 27741, 31704, 32592, 36988, 42272, 43456, 55482, 63408, 65184, 73976, 84544, 110964, 126816, 128137, 130368, 147952, 221928, 253632, 256274, 295904, 384411, 443856, 512548, 591808, 768822, 887712, 896959, 1025096, 1537644, 1775424, 1793918, 2050192, 2690877, 3075288, 3587836, 4100384, 5381754, 6150576, 7175672, 8200768, 10763508, 12301152, 14351344, 21527016, 24602304, 28702688, 43054032, 57405376, 86108064, 172216128]

約数ペア:

[(1, 172216128), (2, 86108064), (3, 57405376), (4, 43054032), (6, 28702688), (7, 24602304), (8, 21527016), (12, 14351344), (14, 12301152), (16, 10763508), (21, 8200768), (24, 7175672), (28, 6150576), (32, 5381754), (42, 4100384), (48, 3587836), (56, 3075288), (64, 2690877), (84, 2050192), (96, 1793918), (97, 1775424), (112, 1537644), (168, 1025096), (192, 896959), (194, 887712), (224, 768822), (291, 591808), (336, 512548), (388, 443856), (448, 384411), (582, 295904), (672, 256274), (679, 253632), (776, 221928), (1164, 147952), (1321, 130368), (1344, 128137), (1358, 126816), (1552, 110964), (2037, 84544), (2328, 73976), (2642, 65184), (2716, 63408), (3104, 55482), (3963, 43456), (4074, 42272), (4656, 36988), (5284, 32592), (5432, 31704), (6208, 27741), (7926, 21728), (8148, 21136), (9247, 18624), (9312, 18494), (10568, 16296), (10864, 15852)]