613787616

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1$

素因数の和:2409

約数の個数: 144

約数和(自身を含む): 1907025120

約数和(自身を除く): 1293237504

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, 416, 426, 468, 568, 624, 639, 852, 923, 936, 1136, 1248, 1278, 1704, 1846, 1872, 2272, 2309, 2556, 2769, 3408, 3692, 3744, 4618, 5112, 5538, 6816, 6927, 7384, 8307, 9236, 10224, 11076, 13854, 14768, 16614, 18472, 20448, 20781, 22152, 27708, 29536, 30017, 33228, 36944, 41562, 44304, 55416, 60034, 66456, 73888, 83124, 88608, 90051, 110832, 120068, 132912, 163939, 166248, 180102, 221664, 240136, 265824, 270153, 327878, 332496, 360204, 480272, 491817, 540306, 655756, 664992, 720408, 960544, 983634, 1080612, 1311512, 1440816, 1475451, 1967268, 2131207, 2161224, 2623024, 2881632, 2950902, 3934536, 4262414, 4322448, 5246048, 5901804, 6393621, 7869072, 8524828, 8644896, 11803608, 12787242, 15738144, 17049656, 19180863, 23607216, 25574484, 34099312, 38361726, 47214432, 51148968, 68198624, 76723452, 102297936, 153446904, 204595872, 306893808, 613787616]

約数ペア:

[(1, 613787616), (2, 306893808), (3, 204595872), (4, 153446904), (6, 102297936), (8, 76723452), (9, 68198624), (12, 51148968), (13, 47214432), (16, 38361726), (18, 34099312), (24, 25574484), (26, 23607216), (32, 19180863), (36, 17049656), (39, 15738144), (48, 12787242), (52, 11803608), (71, 8644896), (72, 8524828), (78, 7869072), (96, 6393621), (104, 5901804), (117, 5246048), (142, 4322448), (144, 4262414), (156, 3934536), (208, 2950902), (213, 2881632), (234, 2623024), (284, 2161224), (288, 2131207), (312, 1967268), (416, 1475451), (426, 1440816), (468, 1311512), (568, 1080612), (624, 983634), (639, 960544), (852, 720408), (923, 664992), (936, 655756), (1136, 540306), (1248, 491817), (1278, 480272), (1704, 360204), (1846, 332496), (1872, 327878), (2272, 270153), (2309, 265824), (2556, 240136), (2769, 221664), (3408, 180102), (3692, 166248), (3744, 163939), (4618, 132912), (5112, 120068), (5538, 110832), (6816, 90051), (6927, 88608), (7384, 83124), (8307, 73888), (9236, 66456), (10224, 60034), (11076, 55416), (13854, 44304), (14768, 41562), (16614, 36944), (18472, 33228), (20448, 30017), (20781, 29536), (22152, 27708)]