1004037952

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{40123}}^1$

素因数の和:40175

約数の個数: 56

約数和(自身を含む): 2201363136

約数和(自身を除く): 1197325184

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 3128, 6256, 12512, 25024, 40123, 80246, 160492, 320984, 641968, 682091, 922829, 1283936, 1364182, 1845658, 2567872, 2728364, 3691316, 5456728, 7382632, 10913456, 14765264, 15688093, 21826912, 29530528, 31376186, 43653824, 59061056, 62752372, 125504744, 251009488, 502018976, 1004037952]

約数ペア:

[(1, 1004037952), (2, 502018976), (4, 251009488), (8, 125504744), (16, 62752372), (17, 59061056), (23, 43653824), (32, 31376186), (34, 29530528), (46, 21826912), (64, 15688093), (68, 14765264), (92, 10913456), (136, 7382632), (184, 5456728), (272, 3691316), (368, 2728364), (391, 2567872), (544, 1845658), (736, 1364182), (782, 1283936), (1088, 922829), (1472, 682091), (1564, 641968), (3128, 320984), (6256, 160492), (12512, 80246), (25024, 40123)]