2456688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 7110656

約数和(自身を除く): 4653968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 127, 156, 186, 208, 248, 254, 312, 372, 381, 403, 496, 508, 624, 744, 762, 806, 1016, 1209, 1488, 1524, 1612, 1651, 2032, 2418, 3048, 3224, 3302, 3937, 4836, 4953, 6096, 6448, 6604, 7874, 9672, 9906, 11811, 13208, 15748, 19344, 19812, 23622, 26416, 31496, 39624, 47244, 51181, 62992, 79248, 94488, 102362, 153543, 188976, 204724, 307086, 409448, 614172, 818896, 1228344, 2456688]

約数ペア:

[(1, 2456688), (2, 1228344), (3, 818896), (4, 614172), (6, 409448), (8, 307086), (12, 204724), (13, 188976), (16, 153543), (24, 102362), (26, 94488), (31, 79248), (39, 62992), (48, 51181), (52, 47244), (62, 39624), (78, 31496), (93, 26416), (104, 23622), (124, 19812), (127, 19344), (156, 15748), (186, 13208), (208, 11811), (248, 9906), (254, 9672), (312, 7874), (372, 6604), (381, 6448), (403, 6096), (496, 4953), (508, 4836), (624, 3937), (744, 3302), (762, 3224), (806, 3048), (1016, 2418), (1209, 2032), (1488, 1651), (1524, 1612)]