242319168

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 448

約数和(自身を含む): 928542720

約数和(自身を除く): 686223552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 32, 36, 39, 42, 46, 48, 52, 54, 56, 63, 64, 67, 69, 72, 78, 84, 91, 92, 96, 104, 108, 112, 117, 126, 134, 138, 144, 156, 161, 168, 182, 184, 189, 192, 201, 207, 208, 216, 224, 234, 252, 268, 273, 276, 288, 299, 312, 322, 336, 351, 364, 368, 378, 402, 414, 416, 432, 448, 468, 469, 483, 504, 536, 546, 552, 576, 598, 603, 621, 624, 644, 672, 702, 728, 736, 756, 804, 819, 828, 832, 864, 871, 897, 936, 938, 966, 1008, 1072, 1092, 1104, 1196, 1206, 1242, 1248, 1288, 1344, 1404, 1407, 1449, 1456, 1472, 1512, 1541, 1608, 1638, 1656, 1728, 1742, 1794, 1809, 1872, 1876, 1932, 2016, 2093, 2144, 2184, 2208, 2392, 2412, 2457, 2484, 2496, 2576, 2613, 2691, 2808, 2814, 2898, 2912, 3024, 3082, 3216, 3276, 3312, 3484, 3588, 3618, 3744, 3752, 3864, 4032, 4186, 4221, 4288, 4347, 4368, 4416, 4623, 4784, 4824, 4914, 4968, 5152, 5226, 5382, 5616, 5628, 5796, 5824, 6048, 6097, 6164, 6279, 6432, 6552, 6624, 6968, 7176, 7236, 7488, 7504, 7728, 7839, 8073, 8372, 8442, 8694, 8736, 9246, 9568, 9648, 9828, 9936, 10304, 10452, 10764, 10787, 11232, 11256, 11592, 12096, 12194, 12328, 12558, 12663, 12864, 13104, 13248, 13869, 13936, 14352, 14472, 15008, 15456, 15678, 16146, 16744, 16884, 17388, 17472, 18291, 18492, 18837, 19136, 19296, 19656, 19872, 20033, 20904, 21528, 21574, 22464, 22512, 23184, 23517, 24388, 24656, 25116, 25326, 26208, 27738, 27872, 28704, 28944, 30016, 30912, 31356, 32292, 32361, 33488, 33768, 34776, 36582, 36984, 37674, 38592, 39312, 39744, 40066, 41607, 41808, 43056, 43148, 45024, 46368, 47034, 48776, 49312, 50232, 50652, 52416, 54873, 55476, 55744, 56511, 57408, 57888, 60099, 62712, 64584, 64722, 66976, 67536, 69552, 73164, 73968, 75348, 78624, 80132, 83214, 83616, 86112, 86296, 90048, 92736, 94068, 97083, 97552, 98624, 100464, 101304, 109746, 110952, 113022, 115776, 120198, 125424, 129168, 129444, 133952, 135072, 139104, 140231, 146328, 147936, 150696, 157248, 160264, 164619, 166428, 167232, 172224, 172592, 180297, 188136, 194166, 195104, 200928, 202608, 219492, 221904, 226044, 240396, 250848, 258336, 258888, 270144, 278208, 280462, 291249, 292656, 295872, 301392, 320528, 329238, 332856, 345184, 360594, 376272, 388332, 390208, 401856, 405216, 420693, 438984, 443808, 452088, 480792, 501696, 516672, 517776, 540891, 560924, 582498, 585312, 602784, 641056, 658476, 665712, 690368, 721188, 752544, 776664, 810432, 841386, 877968, 887616, 904176, 961584, 1035552, 1081782, 1121848, 1164996, 1170624, 1205568, 1262079, 1282112, 1316952, 1331424, 1442376, 1505088, 1553328, 1682772, 1755936, 1808352, 1923168, 2071104, 2163564, 2243696, 2329992, 2524158, 2633904, 2662848, 2884752, 3106656, 3365544, 3511872, 3616704, 3786237, 3846336, 4327128, 4487392, 4659984, 5048316, 5267808, 5769504, 6213312, 6731088, 7572474, 8654256, 8974784, 9319968, 10096632, 10535616, 11539008, 13462176, 15144948, 17308512, 18639936, 20193264, 26924352, 30289896, 34617024, 40386528, 60579792, 80773056, 121159584, 242319168]

約数ペア:

[(1, 242319168), (2, 121159584), (3, 80773056), (4, 60579792), (6, 40386528), (7, 34617024), (8, 30289896), (9, 26924352), (12, 20193264), (13, 18639936), (14, 17308512), (16, 15144948), (18, 13462176), (21, 11539008), (23, 10535616), (24, 10096632), (26, 9319968), (27, 8974784), (28, 8654256), (32, 7572474), (36, 6731088), (39, 6213312), (42, 5769504), (46, 5267808), (48, 5048316), (52, 4659984), (54, 4487392), (56, 4327128), (63, 3846336), (64, 3786237), (67, 3616704), (69, 3511872), (72, 3365544), (78, 3106656), (84, 2884752), (91, 2662848), (92, 2633904), (96, 2524158), (104, 2329992), (108, 2243696), (112, 2163564), (117, 2071104), (126, 1923168), (134, 1808352), (138, 1755936), (144, 1682772), (156, 1553328), (161, 1505088), (168, 1442376), (182, 1331424), (184, 1316952), (189, 1282112), (192, 1262079), (201, 1205568), (207, 1170624), (208, 1164996), (216, 1121848), (224, 1081782), (234, 1035552), (252, 961584), (268, 904176), (273, 887616), (276, 877968), (288, 841386), (299, 810432), (312, 776664), (322, 752544), (336, 721188), (351, 690368), (364, 665712), (368, 658476), (378, 641056), (402, 602784), (414, 585312), (416, 582498), (432, 560924), (448, 540891), (468, 517776), (469, 516672), (483, 501696), (504, 480792), (536, 452088), (546, 443808), (552, 438984), (576, 420693), (598, 405216), (603, 401856), (621, 390208), (624, 388332), (644, 376272), (672, 360594), (702, 345184), (728, 332856), (736, 329238), (756, 320528), (804, 301392), (819, 295872), (828, 292656), (832, 291249), (864, 280462), (871, 278208), (897, 270144), (936, 258888), (938, 258336), (966, 250848), (1008, 240396), (1072, 226044), (1092, 221904), (1104, 219492), (1196, 202608), (1206, 200928), (1242, 195104), (1248, 194166), (1288, 188136), (1344, 180297), (1404, 172592), (1407, 172224), (1449, 167232), (1456, 166428), (1472, 164619), (1512, 160264), (1541, 157248), (1608, 150696), (1638, 147936), (1656, 146328), (1728, 140231), (1742, 139104), (1794, 135072), (1809, 133952), (1872, 129444), (1876, 129168), (1932, 125424), (2016, 120198), (2093, 115776), (2144, 113022), (2184, 110952), (2208, 109746), (2392, 101304), (2412, 100464), (2457, 98624), (2484, 97552), (2496, 97083), (2576, 94068), (2613, 92736), (2691, 90048), (2808, 86296), (2814, 86112), (2898, 83616), (2912, 83214), (3024, 80132), (3082, 78624), (3216, 75348), (3276, 73968), (3312, 73164), (3484, 69552), (3588, 67536), (3618, 66976), (3744, 64722), (3752, 64584), (3864, 62712), (4032, 60099), (4186, 57888), (4221, 57408), (4288, 56511), (4347, 55744), (4368, 55476), (4416, 54873), (4623, 52416), (4784, 50652), (4824, 50232), (4914, 49312), (4968, 48776), (5152, 47034), (5226, 46368), (5382, 45024), (5616, 43148), (5628, 43056), (5796, 41808), (5824, 41607), (6048, 40066), (6097, 39744), (6164, 39312), (6279, 38592), (6432, 37674), (6552, 36984), (6624, 36582), (6968, 34776), (7176, 33768), (7236, 33488), (7488, 32361), (7504, 32292), (7728, 31356), (7839, 30912), (8073, 30016), (8372, 28944), (8442, 28704), (8694, 27872), (8736, 27738), (9246, 26208), (9568, 25326), (9648, 25116), (9828, 24656), (9936, 24388), (10304, 23517), (10452, 23184), (10764, 22512), (10787, 22464), (11232, 21574), (11256, 21528), (11592, 20904), (12096, 20033), (12194, 19872), (12328, 19656), (12558, 19296), (12663, 19136), (12864, 18837), (13104, 18492), (13248, 18291), (13869, 17472), (13936, 17388), (14352, 16884), (14472, 16744), (15008, 16146), (15456, 15678)]