8872377072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{458663}}^1$

素因数の和:458718

約数の個数: 80

約数和(自身を含む): 25479702528

約数和(自身を除く): 16607325456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 458663, 917326, 1375989, 1834652, 2751978, 3669304, 5503956, 5962619, 7338608, 11007912, 11925238, 14218553, 17887857, 22015824, 23850476, 28437106, 35775714, 42655659, 47700952, 56874212, 71551428, 85311318, 95401904, 113748424, 143102856, 170622636, 184841189, 227496848, 286205712, 341245272, 369682378, 554523567, 682490544, 739364756, 1109047134, 1478729512, 2218094268, 2957459024, 4436188536, 8872377072]

約数ペア:

[(1, 8872377072), (2, 4436188536), (3, 2957459024), (4, 2218094268), (6, 1478729512), (8, 1109047134), (12, 739364756), (13, 682490544), (16, 554523567), (24, 369682378), (26, 341245272), (31, 286205712), (39, 227496848), (48, 184841189), (52, 170622636), (62, 143102856), (78, 113748424), (93, 95401904), (104, 85311318), (124, 71551428), (156, 56874212), (186, 47700952), (208, 42655659), (248, 35775714), (312, 28437106), (372, 23850476), (403, 22015824), (496, 17887857), (624, 14218553), (744, 11925238), (806, 11007912), (1209, 7338608), (1488, 5962619), (1612, 5503956), (2418, 3669304), (3224, 2751978), (4836, 1834652), (6448, 1375989), (9672, 917326), (19344, 458663)]