738968064

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{25321}}^1$

素因数の和:25361

約数の個数: 80

約数和(自身を含む): 2072352480

約数和(自身を除く): 1333384416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 7296, 9728, 14592, 25321, 29184, 50642, 75963, 101284, 151926, 202568, 303852, 405136, 481099, 607704, 810272, 962198, 1215408, 1443297, 1620544, 1924396, 2430816, 2886594, 3241088, 3848792, 4861632, 5773188, 6482176, 7697584, 9723264, 11546376, 12964352, 15395168, 19446528, 23092752, 30790336, 38893056, 46185504, 61580672, 92371008, 123161344, 184742016, 246322688, 369484032, 738968064]

約数ペア:

[(1, 738968064), (2, 369484032), (3, 246322688), (4, 184742016), (6, 123161344), (8, 92371008), (12, 61580672), (16, 46185504), (19, 38893056), (24, 30790336), (32, 23092752), (38, 19446528), (48, 15395168), (57, 12964352), (64, 11546376), (76, 9723264), (96, 7697584), (114, 6482176), (128, 5773188), (152, 4861632), (192, 3848792), (228, 3241088), (256, 2886594), (304, 2430816), (384, 1924396), (456, 1620544), (512, 1443297), (608, 1215408), (768, 962198), (912, 810272), (1216, 607704), (1536, 481099), (1824, 405136), (2432, 303852), (3648, 202568), (4864, 151926), (7296, 101284), (9728, 75963), (14592, 50642), (25321, 29184)]