325982016

素因数分解:

$2^6\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2749

約数の個数: 112

約数和(自身を含む): 972190080

約数和(自身を除く): 646208064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 142, 144, 192, 213, 216, 284, 288, 426, 432, 568, 576, 639, 852, 864, 1136, 1278, 1704, 1728, 1917, 2272, 2556, 2657, 3408, 3834, 4544, 5112, 5314, 6816, 7668, 7971, 10224, 10628, 13632, 15336, 15942, 20448, 21256, 23913, 30672, 31884, 40896, 42512, 47826, 61344, 63768, 71739, 85024, 95652, 122688, 127536, 143478, 170048, 188647, 191304, 255072, 286956, 377294, 382608, 510144, 565941, 573912, 754588, 765216, 1131882, 1147824, 1509176, 1530432, 1697823, 2263764, 2295648, 3018352, 3395646, 4527528, 4591296, 5093469, 6036704, 6791292, 9055056, 10186938, 12073408, 13582584, 18110112, 20373876, 27165168, 36220224, 40747752, 54330336, 81495504, 108660672, 162991008, 325982016]

約数ペア:

[(1, 325982016), (2, 162991008), (3, 108660672), (4, 81495504), (6, 54330336), (8, 40747752), (9, 36220224), (12, 27165168), (16, 20373876), (18, 18110112), (24, 13582584), (27, 12073408), (32, 10186938), (36, 9055056), (48, 6791292), (54, 6036704), (64, 5093469), (71, 4591296), (72, 4527528), (96, 3395646), (108, 3018352), (142, 2295648), (144, 2263764), (192, 1697823), (213, 1530432), (216, 1509176), (284, 1147824), (288, 1131882), (426, 765216), (432, 754588), (568, 573912), (576, 565941), (639, 510144), (852, 382608), (864, 377294), (1136, 286956), (1278, 255072), (1704, 191304), (1728, 188647), (1917, 170048), (2272, 143478), (2556, 127536), (2657, 122688), (3408, 95652), (3834, 85024), (4544, 71739), (5112, 63768), (5314, 61344), (6816, 47826), (7668, 42512), (7971, 40896), (10224, 31884), (10628, 30672), (13632, 23913), (15336, 21256), (15942, 20448)]