478306968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{24943}}^1$

素因数の和:25016

約数の個数: 64

約数和(自身を含む): 1293096960

約数和(自身を除く): 814789992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1598, 2397, 3196, 4794, 6392, 9588, 19176, 24943, 49886, 74829, 99772, 149658, 199544, 299316, 424031, 598632, 848062, 1172321, 1272093, 1696124, 2344642, 2544186, 3392248, 3516963, 4689284, 5088372, 7033926, 9378568, 10176744, 14067852, 19929457, 28135704, 39858914, 59788371, 79717828, 119576742, 159435656, 239153484, 478306968]

約数ペア:

[(1, 478306968), (2, 239153484), (3, 159435656), (4, 119576742), (6, 79717828), (8, 59788371), (12, 39858914), (17, 28135704), (24, 19929457), (34, 14067852), (47, 10176744), (51, 9378568), (68, 7033926), (94, 5088372), (102, 4689284), (136, 3516963), (141, 3392248), (188, 2544186), (204, 2344642), (282, 1696124), (376, 1272093), (408, 1172321), (564, 848062), (799, 598632), (1128, 424031), (1598, 299316), (2397, 199544), (3196, 149658), (4794, 99772), (6392, 74829), (9588, 49886), (19176, 24943)]