100039408

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:974

約数の個数: 80

約数和(自身を含む): 237841920

約数和(自身を除く): 137802512

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 53, 56, 76, 106, 112, 133, 152, 212, 266, 304, 371, 424, 532, 742, 848, 887, 1007, 1064, 1484, 1774, 2014, 2128, 2968, 3548, 4028, 5936, 6209, 7049, 7096, 8056, 12418, 14098, 14192, 16112, 16853, 24836, 28196, 33706, 47011, 49672, 56392, 67412, 94022, 99344, 112784, 117971, 134824, 188044, 235942, 269648, 329077, 376088, 471884, 658154, 752176, 893209, 943768, 1316308, 1786418, 1887536, 2632616, 3572836, 5265232, 6252463, 7145672, 12504926, 14291344, 25009852, 50019704, 100039408]

約数ペア:

[(1, 100039408), (2, 50019704), (4, 25009852), (7, 14291344), (8, 12504926), (14, 7145672), (16, 6252463), (19, 5265232), (28, 3572836), (38, 2632616), (53, 1887536), (56, 1786418), (76, 1316308), (106, 943768), (112, 893209), (133, 752176), (152, 658154), (212, 471884), (266, 376088), (304, 329077), (371, 269648), (424, 235942), (532, 188044), (742, 134824), (848, 117971), (887, 112784), (1007, 99344), (1064, 94022), (1484, 67412), (1774, 56392), (2014, 49672), (2128, 47011), (2968, 33706), (3548, 28196), (4028, 24836), (5936, 16853), (6209, 16112), (7049, 14192), (7096, 14098), (8056, 12418)]