23326240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 64229760

約数和(自身を除く): 40903520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 353, 413, 472, 560, 590, 706, 826, 944, 1120, 1180, 1412, 1652, 1765, 1888, 2065, 2360, 2471, 2824, 3304, 3530, 4130, 4720, 4942, 5648, 6608, 7060, 8260, 9440, 9884, 11296, 12355, 13216, 14120, 16520, 19768, 20827, 24710, 28240, 33040, 39536, 41654, 49420, 56480, 66080, 79072, 83308, 98840, 104135, 145789, 166616, 197680, 208270, 291578, 333232, 395360, 416540, 583156, 666464, 728945, 833080, 1166312, 1457890, 1666160, 2332624, 2915780, 3332320, 4665248, 5831560, 11663120, 23326240]

約数ペア:

[(1, 23326240), (2, 11663120), (4, 5831560), (5, 4665248), (7, 3332320), (8, 2915780), (10, 2332624), (14, 1666160), (16, 1457890), (20, 1166312), (28, 833080), (32, 728945), (35, 666464), (40, 583156), (56, 416540), (59, 395360), (70, 333232), (80, 291578), (112, 208270), (118, 197680), (140, 166616), (160, 145789), (224, 104135), (236, 98840), (280, 83308), (295, 79072), (353, 66080), (413, 56480), (472, 49420), (560, 41654), (590, 39536), (706, 33040), (826, 28240), (944, 24710), (1120, 20827), (1180, 19768), (1412, 16520), (1652, 14120), (1765, 13216), (1888, 12355), (2065, 11296), (2360, 9884), (2471, 9440), (2824, 8260), (3304, 7060), (3530, 6608), (4130, 5648), (4720, 4942)]