103405536

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 321965280

約数和(自身を除く): 218559744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 71, 72, 78, 96, 104, 117, 142, 144, 156, 208, 213, 234, 284, 288, 312, 389, 416, 426, 468, 568, 624, 639, 778, 852, 923, 936, 1136, 1167, 1248, 1278, 1556, 1704, 1846, 1872, 2272, 2334, 2556, 2769, 3112, 3408, 3501, 3692, 3744, 4668, 5057, 5112, 5538, 6224, 6816, 7002, 7384, 8307, 9336, 10114, 10224, 11076, 12448, 14004, 14768, 15171, 16614, 18672, 20228, 20448, 22152, 27619, 28008, 29536, 30342, 33228, 37344, 40456, 44304, 45513, 55238, 56016, 60684, 66456, 80912, 82857, 88608, 91026, 110476, 112032, 121368, 132912, 161824, 165714, 182052, 220952, 242736, 248571, 265824, 331428, 359047, 364104, 441904, 485472, 497142, 662856, 718094, 728208, 883808, 994284, 1077141, 1325712, 1436188, 1456416, 1988568, 2154282, 2651424, 2872376, 3231423, 3977136, 4308564, 5744752, 6462846, 7954272, 8617128, 11489504, 12925692, 17234256, 25851384, 34468512, 51702768, 103405536]

約数ペア:

[(1, 103405536), (2, 51702768), (3, 34468512), (4, 25851384), (6, 17234256), (8, 12925692), (9, 11489504), (12, 8617128), (13, 7954272), (16, 6462846), (18, 5744752), (24, 4308564), (26, 3977136), (32, 3231423), (36, 2872376), (39, 2651424), (48, 2154282), (52, 1988568), (71, 1456416), (72, 1436188), (78, 1325712), (96, 1077141), (104, 994284), (117, 883808), (142, 728208), (144, 718094), (156, 662856), (208, 497142), (213, 485472), (234, 441904), (284, 364104), (288, 359047), (312, 331428), (389, 265824), (416, 248571), (426, 242736), (468, 220952), (568, 182052), (624, 165714), (639, 161824), (778, 132912), (852, 121368), (923, 112032), (936, 110476), (1136, 91026), (1167, 88608), (1248, 82857), (1278, 80912), (1556, 66456), (1704, 60684), (1846, 56016), (1872, 55238), (2272, 45513), (2334, 44304), (2556, 40456), (2769, 37344), (3112, 33228), (3408, 30342), (3501, 29536), (3692, 28008), (3744, 27619), (4668, 22152), (5057, 20448), (5112, 20228), (5538, 18672), (6224, 16614), (6816, 15171), (7002, 14768), (7384, 14004), (8307, 12448), (9336, 11076), (10114, 10224)]