790260432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40853}}^1$

素因数の和:40908

約数の個数: 80

約数和(自身を含む): 2269521408

約数和(自身を除く): 1479260976

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, 40853, 81706, 122559, 163412, 245118, 326824, 490236, 531089, 653648, 980472, 1062178, 1266443, 1593267, 1960944, 2124356, 2532886, 3186534, 3799329, 4248712, 5065772, 6373068, 7598658, 8497424, 10131544, 12746136, 15197316, 16463759, 20263088, 25492272, 30394632, 32927518, 49391277, 60789264, 65855036, 98782554, 131710072, 197565108, 263420144, 395130216, 790260432]

約数ペア:

[(1, 790260432), (2, 395130216), (3, 263420144), (4, 197565108), (6, 131710072), (8, 98782554), (12, 65855036), (13, 60789264), (16, 49391277), (24, 32927518), (26, 30394632), (31, 25492272), (39, 20263088), (48, 16463759), (52, 15197316), (62, 12746136), (78, 10131544), (93, 8497424), (104, 7598658), (124, 6373068), (156, 5065772), (186, 4248712), (208, 3799329), (248, 3186534), (312, 2532886), (372, 2124356), (403, 1960944), (496, 1593267), (624, 1266443), (744, 1062178), (806, 980472), (1209, 653648), (1488, 531089), (1612, 490236), (2418, 326824), (3224, 245118), (4836, 163412), (6448, 122559), (9672, 81706), (19344, 40853)]