30687918768

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{76963}}^1$

素因数の和:77064

約数の個数: 160

約数和(自身を含む): 96198842880

約数和(自身を除く): 65510924112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 71, 72, 78, 104, 108, 117, 142, 144, 156, 208, 213, 216, 234, 284, 312, 351, 426, 432, 468, 568, 624, 639, 702, 852, 923, 936, 1136, 1278, 1404, 1704, 1846, 1872, 1917, 2556, 2769, 2808, 3408, 3692, 3834, 5112, 5538, 5616, 7384, 7668, 8307, 10224, 11076, 14768, 15336, 16614, 22152, 24921, 30672, 33228, 44304, 49842, 66456, 76963, 99684, 132912, 153926, 199368, 230889, 307852, 398736, 461778, 615704, 692667, 923556, 1000519, 1231408, 1385334, 1847112, 2001038, 2078001, 2770668, 3001557, 3694224, 4002076, 4156002, 5464373, 5541336, 6003114, 8004152, 8312004, 9004671, 10928746, 11082672, 12006228, 16008304, 16393119, 16624008, 18009342, 21857492, 24012456, 27014013, 32786238, 33248016, 36018684, 43714984, 48024912, 49179357, 54028026, 65572476, 71036849, 72037368, 87429968, 98358714, 108056052, 131144952, 142073698, 144074736, 147538071, 196717428, 213110547, 216112104, 262289904, 284147396, 295076142, 393434856, 426221094, 432224208, 568294792, 590152284, 639331641, 786869712, 852442188, 1136589584, 1180304568, 1278663282, 1704884376, 1917994923, 2360609136, 2557326564, 3409768752, 3835989846, 5114653128, 7671979692, 10229306256, 15343959384, 30687918768]

約数ペア:

[(1, 30687918768), (2, 15343959384), (3, 10229306256), (4, 7671979692), (6, 5114653128), (8, 3835989846), (9, 3409768752), (12, 2557326564), (13, 2360609136), (16, 1917994923), (18, 1704884376), (24, 1278663282), (26, 1180304568), (27, 1136589584), (36, 852442188), (39, 786869712), (48, 639331641), (52, 590152284), (54, 568294792), (71, 432224208), (72, 426221094), (78, 393434856), (104, 295076142), (108, 284147396), (117, 262289904), (142, 216112104), (144, 213110547), (156, 196717428), (208, 147538071), (213, 144074736), (216, 142073698), (234, 131144952), (284, 108056052), (312, 98358714), (351, 87429968), (426, 72037368), (432, 71036849), (468, 65572476), (568, 54028026), (624, 49179357), (639, 48024912), (702, 43714984), (852, 36018684), (923, 33248016), (936, 32786238), (1136, 27014013), (1278, 24012456), (1404, 21857492), (1704, 18009342), (1846, 16624008), (1872, 16393119), (1917, 16008304), (2556, 12006228), (2769, 11082672), (2808, 10928746), (3408, 9004671), (3692, 8312004), (3834, 8004152), (5112, 6003114), (5538, 5541336), (5616, 5464373), (7384, 4156002), (7668, 4002076), (8307, 3694224), (10224, 3001557), (11076, 2770668), (14768, 2078001), (15336, 2001038), (16614, 1847112), (22152, 1385334), (24921, 1231408), (30672, 1000519), (33228, 923556), (44304, 692667), (49842, 615704), (66456, 461778), (76963, 398736), (99684, 307852), (132912, 230889), (153926, 199368)]