288568270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 559120320

約数和(自身を除く): 270552050

約数列:

[1, 2, 5, 10, 29, 43, 58, 73, 86, 145, 146, 215, 290, 317, 365, 430, 634, 730, 1247, 1585, 2117, 2494, 3139, 3170, 4234, 6235, 6278, 9193, 10585, 12470, 13631, 15695, 18386, 21170, 23141, 27262, 31390, 45965, 46282, 68155, 91031, 91930, 115705, 136310, 182062, 231410, 395299, 455155, 671089, 790598, 910310, 995063, 1342178, 1976495, 1990126, 3355445, 3952990, 4975315, 6710890, 9950630, 28856827, 57713654, 144284135, 288568270]

約数ペア:

[(1, 288568270), (2, 144284135), (5, 57713654), (10, 28856827), (29, 9950630), (43, 6710890), (58, 4975315), (73, 3952990), (86, 3355445), (145, 1990126), (146, 1976495), (215, 1342178), (290, 995063), (317, 910310), (365, 790598), (430, 671089), (634, 455155), (730, 395299), (1247, 231410), (1585, 182062), (2117, 136310), (2494, 115705), (3139, 91930), (3170, 91031), (4234, 68155), (6235, 46282), (6278, 45965), (9193, 31390), (10585, 27262), (12470, 23141), (13631, 21170), (15695, 18386)]