312075596

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 688343040

約数和(自身を除く): 376267444

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 79, 86, 119, 158, 172, 193, 238, 301, 316, 386, 476, 553, 602, 731, 772, 1106, 1204, 1343, 1351, 1462, 2212, 2686, 2702, 2924, 3281, 3397, 5117, 5372, 5404, 6562, 6794, 8299, 9401, 10234, 13124, 13588, 15247, 16598, 18802, 20468, 22967, 23779, 30494, 33196, 37604, 45934, 47558, 57749, 58093, 60988, 91868, 95116, 106729, 115498, 116186, 141083, 213458, 230996, 232372, 259199, 282166, 404243, 426916, 518398, 564332, 655621, 808486, 987581, 1036796, 1311242, 1616972, 1814393, 1975162, 2622484, 3628786, 3950324, 4589347, 7257572, 9178694, 11145557, 18357388, 22291114, 44582228, 78018899, 156037798, 312075596]

約数ペア:

[(1, 312075596), (2, 156037798), (4, 78018899), (7, 44582228), (14, 22291114), (17, 18357388), (28, 11145557), (34, 9178694), (43, 7257572), (68, 4589347), (79, 3950324), (86, 3628786), (119, 2622484), (158, 1975162), (172, 1814393), (193, 1616972), (238, 1311242), (301, 1036796), (316, 987581), (386, 808486), (476, 655621), (553, 564332), (602, 518398), (731, 426916), (772, 404243), (1106, 282166), (1204, 259199), (1343, 232372), (1351, 230996), (1462, 213458), (2212, 141083), (2686, 116186), (2702, 115498), (2924, 106729), (3281, 95116), (3397, 91868), (5117, 60988), (5372, 58093), (5404, 57749), (6562, 47558), (6794, 45934), (8299, 37604), (9401, 33196), (10234, 30494), (13124, 23779), (13588, 22967), (15247, 20468), (16598, 18802)]