453879712

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 144

約数和(自身を含む): 1081092096

約数和(自身を除く): 627212384

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 71, 88, 104, 121, 127, 142, 143, 176, 208, 242, 254, 284, 286, 352, 416, 484, 508, 568, 572, 781, 923, 968, 1016, 1136, 1144, 1397, 1562, 1573, 1651, 1846, 1936, 2032, 2272, 2288, 2794, 3124, 3146, 3302, 3692, 3872, 4064, 4576, 5588, 6248, 6292, 6604, 7384, 8591, 9017, 10153, 11176, 12496, 12584, 13208, 14768, 15367, 17182, 18034, 18161, 20306, 22352, 24992, 25168, 26416, 29536, 30734, 34364, 36068, 36322, 40612, 44704, 50336, 52832, 61468, 68728, 72136, 72644, 81224, 99187, 111683, 117221, 122936, 137456, 144272, 145288, 162448, 198374, 199771, 223366, 234442, 245872, 274912, 288544, 290576, 324896, 396748, 399542, 446732, 468884, 491744, 581152, 793496, 799084, 893464, 937768, 1091057, 1289431, 1586992, 1598168, 1786928, 1875536, 2182114, 2578862, 3173984, 3196336, 3573856, 3751072, 4364228, 5157724, 6392672, 8728456, 10315448, 14183741, 17456912, 20630896, 28367482, 34913824, 41261792, 56734964, 113469928, 226939856, 453879712]

約数ペア:

[(1, 453879712), (2, 226939856), (4, 113469928), (8, 56734964), (11, 41261792), (13, 34913824), (16, 28367482), (22, 20630896), (26, 17456912), (32, 14183741), (44, 10315448), (52, 8728456), (71, 6392672), (88, 5157724), (104, 4364228), (121, 3751072), (127, 3573856), (142, 3196336), (143, 3173984), (176, 2578862), (208, 2182114), (242, 1875536), (254, 1786928), (284, 1598168), (286, 1586992), (352, 1289431), (416, 1091057), (484, 937768), (508, 893464), (568, 799084), (572, 793496), (781, 581152), (923, 491744), (968, 468884), (1016, 446732), (1136, 399542), (1144, 396748), (1397, 324896), (1562, 290576), (1573, 288544), (1651, 274912), (1846, 245872), (1936, 234442), (2032, 223366), (2272, 199771), (2288, 198374), (2794, 162448), (3124, 145288), (3146, 144272), (3302, 137456), (3692, 122936), (3872, 117221), (4064, 111683), (4576, 99187), (5588, 81224), (6248, 72644), (6292, 72136), (6604, 68728), (7384, 61468), (8591, 52832), (9017, 50336), (10153, 44704), (11176, 40612), (12496, 36322), (12584, 36068), (13208, 34364), (14768, 30734), (15367, 29536), (17182, 26416), (18034, 25168), (18161, 24992), (20306, 22352)]