3815204224

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73961}}^1$

素因数の和:74019

約数の個数: 64

約数和(自身を含む): 8449418880

約数和(自身を除く): 4634214656

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1664, 1984, 3224, 3968, 6448, 12896, 25792, 51584, 73961, 147922, 295844, 591688, 961493, 1183376, 1922986, 2292791, 2366752, 3845972, 4585582, 4733504, 7691944, 9171164, 9467008, 15383888, 18342328, 29806283, 30767776, 36684656, 59612566, 61535552, 73369312, 119225132, 123071104, 146738624, 238450264, 293477248, 476900528, 953801056, 1907602112, 3815204224]

約数ペア:

[(1, 3815204224), (2, 1907602112), (4, 953801056), (8, 476900528), (13, 293477248), (16, 238450264), (26, 146738624), (31, 123071104), (32, 119225132), (52, 73369312), (62, 61535552), (64, 59612566), (104, 36684656), (124, 30767776), (128, 29806283), (208, 18342328), (248, 15383888), (403, 9467008), (416, 9171164), (496, 7691944), (806, 4733504), (832, 4585582), (992, 3845972), (1612, 2366752), (1664, 2292791), (1984, 1922986), (3224, 1183376), (3968, 961493), (6448, 591688), (12896, 295844), (25792, 147922), (51584, 73961)]