310837792

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10781}}^1$

素因数の和:10861

約数の個数: 48

約数和(自身を含む): 660246552

約数和(自身を除く): 349408760

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1696, 1802, 3604, 7208, 10781, 14416, 21562, 28832, 43124, 86248, 172496, 183277, 344992, 366554, 571393, 733108, 1142786, 1466216, 2285572, 2932432, 4571144, 5864864, 9142288, 9713681, 18284576, 19427362, 38854724, 77709448, 155418896, 310837792]

約数ペア:

[(1, 310837792), (2, 155418896), (4, 77709448), (8, 38854724), (16, 19427362), (17, 18284576), (32, 9713681), (34, 9142288), (53, 5864864), (68, 4571144), (106, 2932432), (136, 2285572), (212, 1466216), (272, 1142786), (424, 733108), (544, 571393), (848, 366554), (901, 344992), (1696, 183277), (1802, 172496), (3604, 86248), (7208, 43124), (10781, 28832), (14416, 21562)]