326731392

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21817}}^1$

素因数の和:21850

約数の個数: 96

約数和(自身を含む): 1012573380

約数和(自身を除く): 685841988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 21817, 43634, 65451, 87268, 130902, 174536, 196353, 261804, 283621, 349072, 392706, 523608, 567242, 698144, 785412, 850863, 1047216, 1134484, 1396288, 1570824, 1701726, 2094432, 2268968, 2552589, 2792576, 3141648, 3403452, 4188864, 4537936, 5105178, 6283296, 6806904, 8377728, 9075872, 10210356, 12566592, 13613808, 18151744, 20420712, 25133184, 27227616, 36303488, 40841424, 54455232, 81682848, 108910464, 163365696, 326731392]

約数ペア:

[(1, 326731392), (2, 163365696), (3, 108910464), (4, 81682848), (6, 54455232), (8, 40841424), (9, 36303488), (12, 27227616), (13, 25133184), (16, 20420712), (18, 18151744), (24, 13613808), (26, 12566592), (32, 10210356), (36, 9075872), (39, 8377728), (48, 6806904), (52, 6283296), (64, 5105178), (72, 4537936), (78, 4188864), (96, 3403452), (104, 3141648), (117, 2792576), (128, 2552589), (144, 2268968), (156, 2094432), (192, 1701726), (208, 1570824), (234, 1396288), (288, 1134484), (312, 1047216), (384, 850863), (416, 785412), (468, 698144), (576, 567242), (624, 523608), (832, 392706), (936, 349072), (1152, 283621), (1248, 261804), (1664, 196353), (1872, 174536), (2496, 130902), (3744, 87268), (4992, 65451), (7488, 43634), (14976, 21817)]