1453403392

素因数分解:

$2^8\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3637}}^1$

素因数の和:3883

約数の個数: 72

約数和(自身を含む): 3331360256

約数和(自身を除く): 1877956864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 256, 446, 448, 892, 896, 1561, 1784, 1792, 3122, 3568, 3637, 6244, 7136, 7274, 12488, 14272, 14548, 24976, 25459, 28544, 29096, 49952, 50918, 57088, 58192, 99904, 101836, 116384, 199808, 203672, 232768, 399616, 407344, 465536, 811051, 814688, 931072, 1622102, 1629376, 3244204, 3258752, 5677357, 6488408, 6517504, 11354714, 12976816, 22709428, 25953632, 45418856, 51907264, 90837712, 103814528, 181675424, 207629056, 363350848, 726701696, 1453403392]

約数ペア:

[(1, 1453403392), (2, 726701696), (4, 363350848), (7, 207629056), (8, 181675424), (14, 103814528), (16, 90837712), (28, 51907264), (32, 45418856), (56, 25953632), (64, 22709428), (112, 12976816), (128, 11354714), (223, 6517504), (224, 6488408), (256, 5677357), (446, 3258752), (448, 3244204), (892, 1629376), (896, 1622102), (1561, 931072), (1784, 814688), (1792, 811051), (3122, 465536), (3568, 407344), (3637, 399616), (6244, 232768), (7136, 203672), (7274, 199808), (12488, 116384), (14272, 101836), (14548, 99904), (24976, 58192), (25459, 57088), (28544, 50918), (29096, 49952)]