2547391104

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{643}}^1$

素因数の和:863

約数の個数: 192

約数和(自身を含む): 7770890400

約数和(自身を除く): 5223499296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 181, 192, 228, 288, 304, 342, 362, 384, 456, 543, 576, 608, 643, 684, 724, 912, 1086, 1152, 1216, 1286, 1368, 1448, 1629, 1824, 1929, 2172, 2432, 2572, 2736, 2896, 3258, 3439, 3648, 3858, 4344, 5144, 5472, 5787, 5792, 6516, 6878, 7296, 7716, 8688, 10288, 10317, 10944, 11574, 11584, 12217, 13032, 13756, 15432, 17376, 20576, 20634, 21888, 23148, 23168, 24434, 26064, 27512, 30864, 30951, 34752, 36651, 41152, 41268, 46296, 48868, 52128, 55024, 61728, 61902, 69504, 73302, 82304, 82536, 92592, 97736, 104256, 109953, 110048, 116383, 123456, 123804, 146604, 165072, 185184, 195472, 208512, 219906, 220096, 232766, 246912, 247608, 293208, 330144, 349149, 370368, 390944, 439812, 440192, 465532, 495216, 586416, 660288, 698298, 740736, 781888, 879624, 931064, 990432, 1047447, 1172832, 1320576, 1396596, 1563776, 1759248, 1862128, 1980864, 2094894, 2211277, 2345664, 2793192, 3518496, 3724256, 3961728, 4189788, 4422554, 4691328, 5586384, 6633831, 7036992, 7448512, 8379576, 8845108, 11172768, 13267662, 14073984, 14897024, 16759152, 17690216, 19901493, 22345536, 26535324, 33518304, 35380432, 39802986, 44691072, 53070648, 67036608, 70760864, 79605972, 106141296, 134073216, 141521728, 159211944, 212282592, 283043456, 318423888, 424565184, 636847776, 849130368, 1273695552, 2547391104]

約数ペア:

[(1, 2547391104), (2, 1273695552), (3, 849130368), (4, 636847776), (6, 424565184), (8, 318423888), (9, 283043456), (12, 212282592), (16, 159211944), (18, 141521728), (19, 134073216), (24, 106141296), (32, 79605972), (36, 70760864), (38, 67036608), (48, 53070648), (57, 44691072), (64, 39802986), (72, 35380432), (76, 33518304), (96, 26535324), (114, 22345536), (128, 19901493), (144, 17690216), (152, 16759152), (171, 14897024), (181, 14073984), (192, 13267662), (228, 11172768), (288, 8845108), (304, 8379576), (342, 7448512), (362, 7036992), (384, 6633831), (456, 5586384), (543, 4691328), (576, 4422554), (608, 4189788), (643, 3961728), (684, 3724256), (724, 3518496), (912, 2793192), (1086, 2345664), (1152, 2211277), (1216, 2094894), (1286, 1980864), (1368, 1862128), (1448, 1759248), (1629, 1563776), (1824, 1396596), (1929, 1320576), (2172, 1172832), (2432, 1047447), (2572, 990432), (2736, 931064), (2896, 879624), (3258, 781888), (3439, 740736), (3648, 698298), (3858, 660288), (4344, 586416), (5144, 495216), (5472, 465532), (5787, 440192), (5792, 439812), (6516, 390944), (6878, 370368), (7296, 349149), (7716, 330144), (8688, 293208), (10288, 247608), (10317, 246912), (10944, 232766), (11574, 220096), (11584, 219906), (12217, 208512), (13032, 195472), (13756, 185184), (15432, 165072), (17376, 146604), (20576, 123804), (20634, 123456), (21888, 116383), (23148, 110048), (23168, 109953), (24434, 104256), (26064, 97736), (27512, 92592), (30864, 82536), (30951, 82304), (34752, 73302), (36651, 69504), (41152, 61902), (41268, 61728), (46296, 55024), (48868, 52128)]