298713052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 640120320

約数和(自身を除く): 341407268

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 97, 179, 187, 194, 253, 358, 374, 388, 391, 506, 716, 748, 782, 1012, 1067, 1564, 1649, 1969, 2134, 2231, 3043, 3298, 3938, 4117, 4268, 4301, 4462, 6086, 6596, 7876, 8234, 8602, 8924, 12172, 16468, 17204, 17363, 18139, 24541, 33473, 34726, 36278, 37927, 45287, 49082, 66946, 69452, 69989, 72556, 75854, 90574, 98164, 133892, 139978, 151708, 181148, 190993, 279956, 295171, 381986, 399349, 417197, 590342, 763972, 769879, 798698, 834394, 1180684, 1539758, 1597396, 1668788, 3079516, 3246881, 4392839, 6493762, 6788933, 8785678, 12987524, 13577866, 17571356, 27155732, 74678263, 149356526, 298713052]

約数ペア:

[(1, 298713052), (2, 149356526), (4, 74678263), (11, 27155732), (17, 17571356), (22, 13577866), (23, 12987524), (34, 8785678), (44, 6788933), (46, 6493762), (68, 4392839), (92, 3246881), (97, 3079516), (179, 1668788), (187, 1597396), (194, 1539758), (253, 1180684), (358, 834394), (374, 798698), (388, 769879), (391, 763972), (506, 590342), (716, 417197), (748, 399349), (782, 381986), (1012, 295171), (1067, 279956), (1564, 190993), (1649, 181148), (1969, 151708), (2134, 139978), (2231, 133892), (3043, 98164), (3298, 90574), (3938, 75854), (4117, 72556), (4268, 69989), (4301, 69452), (4462, 66946), (6086, 49082), (6596, 45287), (7876, 37927), (8234, 36278), (8602, 34726), (8924, 33473), (12172, 24541), (16468, 18139), (17204, 17363)]