2290774512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{118423}}^1$

素因数の和:118478

約数の個数: 80

約数和(自身を含む): 6578690048

約数和(自身を除く): 4287915536

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, 118423, 236846, 355269, 473692, 710538, 947384, 1421076, 1539499, 1894768, 2842152, 3078998, 3671113, 4618497, 5684304, 6157996, 7342226, 9236994, 11013339, 12315992, 14684452, 18473988, 22026678, 24631984, 29368904, 36947976, 44053356, 47724469, 58737808, 73895952, 88106712, 95448938, 143173407, 176213424, 190897876, 286346814, 381795752, 572693628, 763591504, 1145387256, 2290774512]

約数ペア:

[(1, 2290774512), (2, 1145387256), (3, 763591504), (4, 572693628), (6, 381795752), (8, 286346814), (12, 190897876), (13, 176213424), (16, 143173407), (24, 95448938), (26, 88106712), (31, 73895952), (39, 58737808), (48, 47724469), (52, 44053356), (62, 36947976), (78, 29368904), (93, 24631984), (104, 22026678), (124, 18473988), (156, 14684452), (186, 12315992), (208, 11013339), (248, 9236994), (312, 7342226), (372, 6157996), (403, 5684304), (496, 4618497), (624, 3671113), (744, 3078998), (806, 2842152), (1209, 1894768), (1488, 1539499), (1612, 1421076), (2418, 947384), (3224, 710538), (4836, 473692), (6448, 355269), (9672, 236846), (19344, 118423)]