25564032

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:605

約数の個数: 128

約数和(自身を含む): 81396000

約数和(自身を除く): 55831968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 569, 576, 624, 702, 832, 864, 936, 1138, 1152, 1248, 1404, 1664, 1707, 1728, 1872, 2276, 2496, 2808, 3414, 3456, 3744, 4552, 4992, 5121, 5616, 6828, 7397, 7488, 9104, 10242, 11232, 13656, 14794, 14976, 15363, 18208, 20484, 22191, 22464, 27312, 29588, 30726, 36416, 40968, 44382, 44928, 54624, 59176, 61452, 66573, 72832, 81936, 88764, 109248, 118352, 122904, 133146, 163872, 177528, 199719, 218496, 236704, 245808, 266292, 327744, 355056, 399438, 473408, 491616, 532584, 655488, 710112, 798876, 946816, 983232, 1065168, 1420224, 1597752, 1966464, 2130336, 2840448, 3195504, 4260672, 6391008, 8521344, 12782016, 25564032]

約数ペア:

[(1, 25564032), (2, 12782016), (3, 8521344), (4, 6391008), (6, 4260672), (8, 3195504), (9, 2840448), (12, 2130336), (13, 1966464), (16, 1597752), (18, 1420224), (24, 1065168), (26, 983232), (27, 946816), (32, 798876), (36, 710112), (39, 655488), (48, 532584), (52, 491616), (54, 473408), (64, 399438), (72, 355056), (78, 327744), (96, 266292), (104, 245808), (108, 236704), (117, 218496), (128, 199719), (144, 177528), (156, 163872), (192, 133146), (208, 122904), (216, 118352), (234, 109248), (288, 88764), (312, 81936), (351, 72832), (384, 66573), (416, 61452), (432, 59176), (468, 54624), (569, 44928), (576, 44382), (624, 40968), (702, 36416), (832, 30726), (864, 29588), (936, 27312), (1138, 22464), (1152, 22191), (1248, 20484), (1404, 18208), (1664, 15363), (1707, 14976), (1728, 14794), (1872, 13656), (2276, 11232), (2496, 10242), (2808, 9104), (3414, 7488), (3456, 7397), (3744, 6828), (4552, 5616), (4992, 5121)]