16268158144

素因数分解:

$2^6\times 7^1\times {\mathrm{709}}^1\times {\mathrm{51217}}^1$

素因数の和:51945

約数の個数: 56

約数和(自身を含む): 36946616480

約数和(自身を除く): 20678458336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 709, 1418, 2836, 4963, 5672, 9926, 11344, 19852, 22688, 39704, 45376, 51217, 79408, 102434, 158816, 204868, 317632, 358519, 409736, 717038, 819472, 1434076, 1638944, 2868152, 3277888, 5736304, 11472608, 22945216, 36312853, 72625706, 145251412, 254189971, 290502824, 508379942, 581005648, 1016759884, 1162011296, 2033519768, 2324022592, 4067039536, 8134079072, 16268158144]

約数ペア:

[(1, 16268158144), (2, 8134079072), (4, 4067039536), (7, 2324022592), (8, 2033519768), (14, 1162011296), (16, 1016759884), (28, 581005648), (32, 508379942), (56, 290502824), (64, 254189971), (112, 145251412), (224, 72625706), (448, 36312853), (709, 22945216), (1418, 11472608), (2836, 5736304), (4963, 3277888), (5672, 2868152), (9926, 1638944), (11344, 1434076), (19852, 819472), (22688, 717038), (39704, 409736), (45376, 358519), (51217, 317632), (79408, 204868), (102434, 158816)]