246418848

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 240

約数和(自身を含む): 799134336

約数和(自身を除く): 552715488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 71, 72, 78, 81, 96, 103, 104, 108, 117, 142, 144, 156, 162, 206, 208, 213, 216, 234, 284, 288, 309, 312, 324, 351, 412, 416, 426, 432, 468, 568, 618, 624, 639, 648, 702, 824, 852, 864, 923, 927, 936, 1053, 1136, 1236, 1248, 1278, 1296, 1339, 1404, 1648, 1704, 1846, 1854, 1872, 1917, 2106, 2272, 2472, 2556, 2592, 2678, 2769, 2781, 2808, 3296, 3408, 3692, 3708, 3744, 3834, 4017, 4212, 4944, 5112, 5356, 5538, 5562, 5616, 5751, 6816, 7313, 7384, 7416, 7668, 8034, 8307, 8343, 8424, 9888, 10224, 10712, 11076, 11124, 11232, 11502, 12051, 14626, 14768, 14832, 15336, 16068, 16614, 16686, 16848, 20448, 21424, 21939, 22152, 22248, 23004, 24102, 24921, 29252, 29536, 29664, 30672, 32136, 33228, 33372, 33696, 36153, 42848, 43878, 44304, 44496, 46008, 48204, 49842, 58504, 61344, 64272, 65817, 66456, 66744, 72306, 74763, 87756, 88608, 88992, 92016, 95069, 96408, 99684, 108459, 117008, 128544, 131634, 132912, 133488, 144612, 149526, 175512, 184032, 190138, 192816, 197451, 199368, 216918, 234016, 263268, 265824, 266976, 285207, 289224, 299052, 351024, 380276, 385632, 394902, 398736, 433836, 526536, 570414, 578448, 592353, 598104, 702048, 760552, 789804, 797472, 855621, 867672, 1053072, 1140828, 1156896, 1184706, 1196208, 1521104, 1579608, 1711242, 1735344, 2106144, 2281656, 2369412, 2392416, 2566863, 3042208, 3159216, 3422484, 3470688, 4563312, 4738824, 5133726, 6318432, 6844968, 7700589, 9126624, 9477648, 10267452, 13689936, 15401178, 18955296, 20534904, 27379872, 30802356, 41069808, 61604712, 82139616, 123209424, 246418848]

約数ペア:

[(1, 246418848), (2, 123209424), (3, 82139616), (4, 61604712), (6, 41069808), (8, 30802356), (9, 27379872), (12, 20534904), (13, 18955296), (16, 15401178), (18, 13689936), (24, 10267452), (26, 9477648), (27, 9126624), (32, 7700589), (36, 6844968), (39, 6318432), (48, 5133726), (52, 4738824), (54, 4563312), (71, 3470688), (72, 3422484), (78, 3159216), (81, 3042208), (96, 2566863), (103, 2392416), (104, 2369412), (108, 2281656), (117, 2106144), (142, 1735344), (144, 1711242), (156, 1579608), (162, 1521104), (206, 1196208), (208, 1184706), (213, 1156896), (216, 1140828), (234, 1053072), (284, 867672), (288, 855621), (309, 797472), (312, 789804), (324, 760552), (351, 702048), (412, 598104), (416, 592353), (426, 578448), (432, 570414), (468, 526536), (568, 433836), (618, 398736), (624, 394902), (639, 385632), (648, 380276), (702, 351024), (824, 299052), (852, 289224), (864, 285207), (923, 266976), (927, 265824), (936, 263268), (1053, 234016), (1136, 216918), (1236, 199368), (1248, 197451), (1278, 192816), (1296, 190138), (1339, 184032), (1404, 175512), (1648, 149526), (1704, 144612), (1846, 133488), (1854, 132912), (1872, 131634), (1917, 128544), (2106, 117008), (2272, 108459), (2472, 99684), (2556, 96408), (2592, 95069), (2678, 92016), (2769, 88992), (2781, 88608), (2808, 87756), (3296, 74763), (3408, 72306), (3692, 66744), (3708, 66456), (3744, 65817), (3834, 64272), (4017, 61344), (4212, 58504), (4944, 49842), (5112, 48204), (5356, 46008), (5538, 44496), (5562, 44304), (5616, 43878), (5751, 42848), (6816, 36153), (7313, 33696), (7384, 33372), (7416, 33228), (7668, 32136), (8034, 30672), (8307, 29664), (8343, 29536), (8424, 29252), (9888, 24921), (10224, 24102), (10712, 23004), (11076, 22248), (11124, 22152), (11232, 21939), (11502, 21424), (12051, 20448), (14626, 16848), (14768, 16686), (14832, 16614), (15336, 16068)]