528026664440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{5687491}}^1$

素因数の和:5687724

約数の個数: 64

約数和(自身を含む): 1302208168320

約数和(自身を除く): 774181503880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 211, 220, 422, 440, 844, 1055, 1688, 2110, 2321, 4220, 4642, 8440, 9284, 11605, 18568, 23210, 46420, 92840, 5687491, 11374982, 22749964, 28437455, 45499928, 56874910, 62562401, 113749820, 125124802, 227499640, 250249604, 312812005, 500499208, 625624010, 1200060601, 1251248020, 2400121202, 2502496040, 4800242404, 6000303005, 9600484808, 12000606010, 13200666611, 24001212020, 26401333222, 48002424040, 52802666444, 66003333055, 105605332888, 132006666110, 264013332220, 528026664440]

約数ペア:

[(1, 528026664440), (2, 264013332220), (4, 132006666110), (5, 105605332888), (8, 66003333055), (10, 52802666444), (11, 48002424040), (20, 26401333222), (22, 24001212020), (40, 13200666611), (44, 12000606010), (55, 9600484808), (88, 6000303005), (110, 4800242404), (211, 2502496040), (220, 2400121202), (422, 1251248020), (440, 1200060601), (844, 625624010), (1055, 500499208), (1688, 312812005), (2110, 250249604), (2321, 227499640), (4220, 125124802), (4642, 113749820), (8440, 62562401), (9284, 56874910), (11605, 45499928), (18568, 28437455), (23210, 22749964), (46420, 11374982), (92840, 5687491)]