303193072

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3929}}^1$

素因数の和:4010

約数の個数: 80

約数和(自身を含む): 736827840

約数和(自身を除く): 433634768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 689, 728, 742, 848, 1378, 1456, 1484, 2756, 2968, 3929, 4823, 5512, 5936, 7858, 9646, 11024, 15716, 19292, 27503, 31432, 38584, 51077, 55006, 62864, 77168, 102154, 110012, 204308, 208237, 220024, 357539, 408616, 416474, 440048, 715078, 817232, 832948, 1430156, 1457659, 1665896, 2707081, 2860312, 2915318, 3331792, 5414162, 5720624, 5830636, 10828324, 11661272, 18949567, 21656648, 23322544, 37899134, 43313296, 75798268, 151596536, 303193072]

約数ペア:

[(1, 303193072), (2, 151596536), (4, 75798268), (7, 43313296), (8, 37899134), (13, 23322544), (14, 21656648), (16, 18949567), (26, 11661272), (28, 10828324), (52, 5830636), (53, 5720624), (56, 5414162), (91, 3331792), (104, 2915318), (106, 2860312), (112, 2707081), (182, 1665896), (208, 1457659), (212, 1430156), (364, 832948), (371, 817232), (424, 715078), (689, 440048), (728, 416474), (742, 408616), (848, 357539), (1378, 220024), (1456, 208237), (1484, 204308), (2756, 110012), (2968, 102154), (3929, 77168), (4823, 62864), (5512, 55006), (5936, 51077), (7858, 38584), (9646, 31432), (11024, 27503), (15716, 19292)]