1815691008

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{24373}}^1$

素因数の和:24489

約数の個数: 72

約数和(自身を含む): 4882404688

約数和(自身を除く): 3066713680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 12416, 18624, 24373, 24832, 37248, 48746, 73119, 74496, 97492, 146238, 194984, 292476, 389968, 584952, 779936, 1169904, 1559872, 2339808, 2364181, 3119744, 4679616, 4728362, 6239488, 7092543, 9359232, 9456724, 14185086, 18718464, 18913448, 28370172, 37826896, 56740344, 75653792, 113480688, 151307584, 226961376, 302615168, 453922752, 605230336, 907845504, 1815691008]

約数ペア:

[(1, 1815691008), (2, 907845504), (3, 605230336), (4, 453922752), (6, 302615168), (8, 226961376), (12, 151307584), (16, 113480688), (24, 75653792), (32, 56740344), (48, 37826896), (64, 28370172), (96, 18913448), (97, 18718464), (128, 14185086), (192, 9456724), (194, 9359232), (256, 7092543), (291, 6239488), (384, 4728362), (388, 4679616), (582, 3119744), (768, 2364181), (776, 2339808), (1164, 1559872), (1552, 1169904), (2328, 779936), (3104, 584952), (4656, 389968), (6208, 292476), (9312, 194984), (12416, 146238), (18624, 97492), (24373, 74496), (24832, 73119), (37248, 48746)]