290085408

素因数分解:

$2^5\times 3^3\times {\mathrm{335747}}^1$

素因数の和:335766

約数の個数: 48

約数和(自身を含む): 846084960

約数和(自身を除く): 555999552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 335747, 671494, 1007241, 1342988, 2014482, 2685976, 3021723, 4028964, 5371952, 6043446, 8057928, 9065169, 10743904, 12086892, 16115856, 18130338, 24173784, 32231712, 36260676, 48347568, 72521352, 96695136, 145042704, 290085408]

約数ペア:

[(1, 290085408), (2, 145042704), (3, 96695136), (4, 72521352), (6, 48347568), (8, 36260676), (9, 32231712), (12, 24173784), (16, 18130338), (18, 16115856), (24, 12086892), (27, 10743904), (32, 9065169), (36, 8057928), (48, 6043446), (54, 5371952), (72, 4028964), (96, 3021723), (108, 2685976), (144, 2014482), (216, 1342988), (288, 1007241), (432, 671494), (864, 335747)]