288262926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 730329600

約数和(自身を除く): 442066674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 139, 151, 218, 278, 302, 327, 417, 453, 654, 763, 834, 906, 973, 981, 1057, 1251, 1359, 1526, 1946, 1962, 2114, 2289, 2502, 2718, 2919, 3171, 4578, 5838, 6342, 6867, 8757, 9513, 13734, 15151, 16459, 17514, 19026, 20989, 30302, 32918, 41978, 45453, 49377, 62967, 90906, 98754, 106057, 115213, 125934, 136359, 146923, 148131, 188901, 212114, 230426, 272718, 293846, 296262, 318171, 345639, 377802, 440769, 636342, 691278, 881538, 954513, 1036917, 1322307, 1909026, 2073834, 2287801, 2644614, 4575602, 6863403, 13726806, 16014607, 20590209, 32029214, 41180418, 48043821, 96087642, 144131463, 288262926]

約数ペア:

[(1, 288262926), (2, 144131463), (3, 96087642), (6, 48043821), (7, 41180418), (9, 32029214), (14, 20590209), (18, 16014607), (21, 13726806), (42, 6863403), (63, 4575602), (109, 2644614), (126, 2287801), (139, 2073834), (151, 1909026), (218, 1322307), (278, 1036917), (302, 954513), (327, 881538), (417, 691278), (453, 636342), (654, 440769), (763, 377802), (834, 345639), (906, 318171), (973, 296262), (981, 293846), (1057, 272718), (1251, 230426), (1359, 212114), (1526, 188901), (1946, 148131), (1962, 146923), (2114, 136359), (2289, 125934), (2502, 115213), (2718, 106057), (2919, 98754), (3171, 90906), (4578, 62967), (5838, 49377), (6342, 45453), (6867, 41978), (8757, 32918), (9513, 30302), (13734, 20989), (15151, 19026), (16459, 17514)]