1585031808

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:666

約数の個数: 128

約数和(自身を含む): 4316509440

約数和(自身を除く): 2731477632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 157, 183, 192, 244, 314, 366, 384, 431, 471, 488, 628, 732, 862, 942, 976, 1256, 1293, 1464, 1724, 1884, 1952, 2512, 2586, 2928, 3448, 3768, 3904, 5024, 5172, 5856, 6896, 7536, 7808, 9577, 10048, 10344, 11712, 13792, 15072, 19154, 20096, 20688, 23424, 26291, 27584, 28731, 30144, 38308, 41376, 52582, 55168, 57462, 60288, 67667, 76616, 78873, 82752, 105164, 114924, 135334, 153232, 157746, 165504, 203001, 210328, 229848, 270668, 306464, 315492, 406002, 420656, 459696, 541336, 612928, 630984, 812004, 841312, 919392, 1082672, 1225856, 1261968, 1624008, 1682624, 1838784, 2165344, 2523936, 3248016, 3365248, 3677568, 4127687, 4330688, 5047872, 6496032, 8255374, 8661376, 10095744, 12383061, 12992064, 16510748, 24766122, 25984128, 33021496, 49532244, 66042992, 99064488, 132085984, 198128976, 264171968, 396257952, 528343936, 792515904, 1585031808]

約数ペア:

[(1, 1585031808), (2, 792515904), (3, 528343936), (4, 396257952), (6, 264171968), (8, 198128976), (12, 132085984), (16, 99064488), (24, 66042992), (32, 49532244), (48, 33021496), (61, 25984128), (64, 24766122), (96, 16510748), (122, 12992064), (128, 12383061), (157, 10095744), (183, 8661376), (192, 8255374), (244, 6496032), (314, 5047872), (366, 4330688), (384, 4127687), (431, 3677568), (471, 3365248), (488, 3248016), (628, 2523936), (732, 2165344), (862, 1838784), (942, 1682624), (976, 1624008), (1256, 1261968), (1293, 1225856), (1464, 1082672), (1724, 919392), (1884, 841312), (1952, 812004), (2512, 630984), (2586, 612928), (2928, 541336), (3448, 459696), (3768, 420656), (3904, 406002), (5024, 315492), (5172, 306464), (5856, 270668), (6896, 229848), (7536, 210328), (7808, 203001), (9577, 165504), (10048, 157746), (10344, 153232), (11712, 135334), (13792, 114924), (15072, 105164), (19154, 82752), (20096, 78873), (20688, 76616), (23424, 67667), (26291, 60288), (27584, 57462), (28731, 55168), (30144, 52582), (38308, 41376)]