2748718912

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{10909}}^1$

素因数の和:11079

約数の個数: 56

約数和(自身を含む): 5675294720

約数和(自身を除く): 2926575808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 248, 254, 496, 508, 992, 1016, 1984, 2032, 3937, 4064, 7874, 8128, 10909, 15748, 21818, 31496, 43636, 62992, 87272, 125984, 174544, 251968, 338179, 349088, 676358, 698176, 1352716, 1385443, 2705432, 2770886, 5410864, 5541772, 10821728, 11083544, 21643456, 22167088, 42948733, 44334176, 85897466, 88668352, 171794932, 343589864, 687179728, 1374359456, 2748718912]

約数ペア:

[(1, 2748718912), (2, 1374359456), (4, 687179728), (8, 343589864), (16, 171794932), (31, 88668352), (32, 85897466), (62, 44334176), (64, 42948733), (124, 22167088), (127, 21643456), (248, 11083544), (254, 10821728), (496, 5541772), (508, 5410864), (992, 2770886), (1016, 2705432), (1984, 1385443), (2032, 1352716), (3937, 698176), (4064, 676358), (7874, 349088), (8128, 338179), (10909, 251968), (15748, 174544), (21818, 125984), (31496, 87272), (43636, 62992)]