258417504

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{3851}}^1$

素因数の和:4100

約数の個数: 72

約数和(自身を含む): 738220392

約数和(自身を除く): 479802888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 288, 466, 699, 932, 1398, 1864, 2097, 2796, 3728, 3851, 4194, 5592, 7456, 7702, 8388, 11184, 11553, 15404, 16776, 22368, 23106, 30808, 33552, 34659, 46212, 61616, 67104, 69318, 92424, 123232, 138636, 184848, 277272, 369696, 554544, 897283, 1109088, 1794566, 2691849, 3589132, 5383698, 7178264, 8075547, 10767396, 14356528, 16151094, 21534792, 28713056, 32302188, 43069584, 64604376, 86139168, 129208752, 258417504]

約数ペア:

[(1, 258417504), (2, 129208752), (3, 86139168), (4, 64604376), (6, 43069584), (8, 32302188), (9, 28713056), (12, 21534792), (16, 16151094), (18, 14356528), (24, 10767396), (32, 8075547), (36, 7178264), (48, 5383698), (72, 3589132), (96, 2691849), (144, 1794566), (233, 1109088), (288, 897283), (466, 554544), (699, 369696), (932, 277272), (1398, 184848), (1864, 138636), (2097, 123232), (2796, 92424), (3728, 69318), (3851, 67104), (4194, 61616), (5592, 46212), (7456, 34659), (7702, 33552), (8388, 30808), (11184, 23106), (11553, 22368), (15404, 16776)]