1964807424

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12011}}^1$

素因数の和:12104

約数の個数: 108

約数和(自身を含む): 5745291552

約数和(自身を除く): 3780484128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 568, 576, 639, 768, 852, 1136, 1152, 1278, 1704, 2272, 2304, 2556, 3408, 4544, 5112, 6816, 9088, 10224, 12011, 13632, 18176, 20448, 24022, 27264, 36033, 40896, 48044, 54528, 72066, 81792, 96088, 108099, 144132, 163584, 192176, 216198, 288264, 384352, 432396, 576528, 768704, 852781, 864792, 1153056, 1537408, 1705562, 1729584, 2306112, 2558343, 3074816, 3411124, 3459168, 4612224, 5116686, 6822248, 6918336, 7675029, 9224448, 10233372, 13644496, 13836672, 15350058, 20466744, 27288992, 27673344, 30700116, 40933488, 54577984, 61400232, 81866976, 109155968, 122800464, 163733952, 218311936, 245600928, 327467904, 491201856, 654935808, 982403712, 1964807424]

約数ペア:

[(1, 1964807424), (2, 982403712), (3, 654935808), (4, 491201856), (6, 327467904), (8, 245600928), (9, 218311936), (12, 163733952), (16, 122800464), (18, 109155968), (24, 81866976), (32, 61400232), (36, 54577984), (48, 40933488), (64, 30700116), (71, 27673344), (72, 27288992), (96, 20466744), (128, 15350058), (142, 13836672), (144, 13644496), (192, 10233372), (213, 9224448), (256, 7675029), (284, 6918336), (288, 6822248), (384, 5116686), (426, 4612224), (568, 3459168), (576, 3411124), (639, 3074816), (768, 2558343), (852, 2306112), (1136, 1729584), (1152, 1705562), (1278, 1537408), (1704, 1153056), (2272, 864792), (2304, 852781), (2556, 768704), (3408, 576528), (4544, 432396), (5112, 384352), (6816, 288264), (9088, 216198), (10224, 192176), (12011, 163584), (13632, 144132), (18176, 108099), (20448, 96088), (24022, 81792), (27264, 72066), (36033, 54528), (40896, 48044)]