531238792

素因数分解:

$2^3\times 7^2\times {\mathrm{463}}^1\times {\mathrm{2927}}^1$

素因数の和:3410

約数の個数: 48

約数和(自身を含む): 1161596160

約数和(自身を除く): 630357368

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 463, 926, 1852, 2927, 3241, 3704, 5854, 6482, 11708, 12964, 20489, 22687, 23416, 25928, 40978, 45374, 81956, 90748, 143423, 163912, 181496, 286846, 573692, 1147384, 1355201, 2710402, 5420804, 9486407, 10841608, 18972814, 37945628, 66404849, 75891256, 132809698, 265619396, 531238792]

約数ペア:

[(1, 531238792), (2, 265619396), (4, 132809698), (7, 75891256), (8, 66404849), (14, 37945628), (28, 18972814), (49, 10841608), (56, 9486407), (98, 5420804), (196, 2710402), (392, 1355201), (463, 1147384), (926, 573692), (1852, 286846), (2927, 181496), (3241, 163912), (3704, 143423), (5854, 90748), (6482, 81956), (11708, 45374), (12964, 40978), (20489, 25928), (22687, 23416)]