1664662704

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{517619}}^1$

素因数の和:517697

約数の個数: 40

約数和(自身を含む): 4364571840

約数和(自身を除く): 2699909136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 517619, 1035238, 1552857, 2070476, 3105714, 4140952, 6211428, 8281904, 12422856, 24845712, 34680473, 69360946, 104041419, 138721892, 208082838, 277443784, 416165676, 554887568, 832331352, 1664662704]

約数ペア:

[(1, 1664662704), (2, 832331352), (3, 554887568), (4, 416165676), (6, 277443784), (8, 208082838), (12, 138721892), (16, 104041419), (24, 69360946), (48, 34680473), (67, 24845712), (134, 12422856), (201, 8281904), (268, 6211428), (402, 4140952), (536, 3105714), (804, 2070476), (1072, 1552857), (1608, 1035238), (3216, 517619)]