1028015424

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{21503}}^1$

素因数の和:21604

約数の個数: 84

約数和(自身を含む): 2982260736

約数和(自身を除く): 1954245312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5312, 5976, 7968, 11952, 15936, 21503, 23904, 43006, 47808, 64509, 86012, 129018, 172024, 193527, 258036, 344048, 387054, 516072, 688096, 774108, 1032144, 1376192, 1548216, 1784749, 2064288, 3096432, 3569498, 4128576, 5354247, 6192864, 7138996, 10708494, 12385728, 14277992, 16062741, 21416988, 28555984, 32125482, 42833976, 57111968, 64250964, 85667952, 114223936, 128501928, 171335904, 257003856, 342671808, 514007712, 1028015424]

約数ペア:

[(1, 1028015424), (2, 514007712), (3, 342671808), (4, 257003856), (6, 171335904), (8, 128501928), (9, 114223936), (12, 85667952), (16, 64250964), (18, 57111968), (24, 42833976), (32, 32125482), (36, 28555984), (48, 21416988), (64, 16062741), (72, 14277992), (83, 12385728), (96, 10708494), (144, 7138996), (166, 6192864), (192, 5354247), (249, 4128576), (288, 3569498), (332, 3096432), (498, 2064288), (576, 1784749), (664, 1548216), (747, 1376192), (996, 1032144), (1328, 774108), (1494, 688096), (1992, 516072), (2656, 387054), (2988, 344048), (3984, 258036), (5312, 193527), (5976, 172024), (7968, 129018), (11952, 86012), (15936, 64509), (21503, 47808), (23904, 43006)]