122553558290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1\times {\mathrm{6991}}^1$

素因数の和:7515

約数の個数: 64

約数和(自身を含む): 229706330112

約数和(自身を除く): 107152771822

約数列:

[1, 2, 5, 10, 31, 62, 155, 193, 293, 310, 386, 586, 965, 1465, 1930, 2930, 5983, 6991, 9083, 11966, 13982, 18166, 29915, 34955, 45415, 56549, 59830, 69910, 90830, 113098, 216721, 282745, 433442, 565490, 1083605, 1349263, 1753019, 2048363, 2167210, 2698526, 3506038, 4096726, 6746315, 8765095, 10241815, 13492630, 17530190, 20483630, 41827153, 63499253, 83654306, 126998506, 209135765, 317496265, 395334059, 418271530, 634992530, 790668118, 1976670295, 3953340590, 12255355829, 24510711658, 61276779145, 122553558290]

約数ペア:

[(1, 122553558290), (2, 61276779145), (5, 24510711658), (10, 12255355829), (31, 3953340590), (62, 1976670295), (155, 790668118), (193, 634992530), (293, 418271530), (310, 395334059), (386, 317496265), (586, 209135765), (965, 126998506), (1465, 83654306), (1930, 63499253), (2930, 41827153), (5983, 20483630), (6991, 17530190), (9083, 13492630), (11966, 10241815), (13982, 8765095), (18166, 6746315), (29915, 4096726), (34955, 3506038), (45415, 2698526), (56549, 2167210), (59830, 2048363), (69910, 1753019), (90830, 1349263), (113098, 1083605), (216721, 565490), (282745, 433442)]