1817775024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{93971}}^1$

素因数の和:94026

約数の個数: 80

約数和(自身を含む): 5220332544

約数和(自身を除く): 3402557520

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, 93971, 187942, 281913, 375884, 563826, 751768, 1127652, 1221623, 1503536, 2255304, 2443246, 2913101, 3664869, 4510608, 4886492, 5826202, 7329738, 8739303, 9772984, 11652404, 14659476, 17478606, 19545968, 23304808, 29318952, 34957212, 37870313, 46609616, 58637904, 69914424, 75740626, 113610939, 139828848, 151481252, 227221878, 302962504, 454443756, 605925008, 908887512, 1817775024]

約数ペア:

[(1, 1817775024), (2, 908887512), (3, 605925008), (4, 454443756), (6, 302962504), (8, 227221878), (12, 151481252), (13, 139828848), (16, 113610939), (24, 75740626), (26, 69914424), (31, 58637904), (39, 46609616), (48, 37870313), (52, 34957212), (62, 29318952), (78, 23304808), (93, 19545968), (104, 17478606), (124, 14659476), (156, 11652404), (186, 9772984), (208, 8739303), (248, 7329738), (312, 5826202), (372, 4886492), (403, 4510608), (496, 3664869), (624, 2913101), (744, 2443246), (806, 2255304), (1209, 1503536), (1488, 1221623), (1612, 1127652), (2418, 751768), (3224, 563826), (4836, 375884), (6448, 281913), (9672, 187942), (19344, 93971)]