289246368

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1298

約数の個数: 96

約数和(自身を含む): 793884672

約数和(自身を除く): 504638304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 83, 93, 96, 124, 166, 186, 248, 249, 332, 372, 496, 498, 664, 744, 992, 996, 1171, 1328, 1488, 1992, 2342, 2573, 2656, 2976, 3513, 3984, 4684, 5146, 7026, 7719, 7968, 9368, 10292, 14052, 15438, 18736, 20584, 28104, 30876, 36301, 37472, 41168, 56208, 61752, 72602, 82336, 97193, 108903, 112416, 123504, 145204, 194386, 217806, 247008, 290408, 291579, 388772, 435612, 580816, 583158, 777544, 871224, 1161632, 1166316, 1555088, 1742448, 2332632, 3012983, 3110176, 3484896, 4665264, 6025966, 9038949, 9330528, 12051932, 18077898, 24103864, 36155796, 48207728, 72311592, 96415456, 144623184, 289246368]

約数ペア:

[(1, 289246368), (2, 144623184), (3, 96415456), (4, 72311592), (6, 48207728), (8, 36155796), (12, 24103864), (16, 18077898), (24, 12051932), (31, 9330528), (32, 9038949), (48, 6025966), (62, 4665264), (83, 3484896), (93, 3110176), (96, 3012983), (124, 2332632), (166, 1742448), (186, 1555088), (248, 1166316), (249, 1161632), (332, 871224), (372, 777544), (496, 583158), (498, 580816), (664, 435612), (744, 388772), (992, 291579), (996, 290408), (1171, 247008), (1328, 217806), (1488, 194386), (1992, 145204), (2342, 123504), (2573, 112416), (2656, 108903), (2976, 97193), (3513, 82336), (3984, 72602), (4684, 61752), (5146, 56208), (7026, 41168), (7719, 37472), (7968, 36301), (9368, 30876), (10292, 28104), (14052, 20584), (15438, 18736)]