18909820944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:475

約数の個数: 480

約数和(自身を含む): 66139766784

約数和(自身を除く): 47229945840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 36, 42, 46, 48, 56, 62, 63, 69, 72, 83, 84, 92, 93, 112, 124, 126, 138, 144, 161, 166, 168, 184, 186, 207, 217, 248, 249, 252, 276, 279, 317, 322, 332, 336, 368, 372, 414, 434, 483, 496, 498, 504, 552, 558, 581, 634, 644, 651, 664, 713, 744, 747, 828, 868, 951, 966, 996, 1008, 1104, 1116, 1162, 1268, 1288, 1302, 1328, 1426, 1449, 1488, 1494, 1656, 1736, 1743, 1902, 1909, 1932, 1953, 1992, 2139, 2219, 2232, 2324, 2536, 2573, 2576, 2604, 2852, 2853, 2898, 2988, 3312, 3472, 3486, 3804, 3818, 3864, 3906, 3984, 4278, 4438, 4464, 4648, 4991, 5072, 5146, 5208, 5229, 5704, 5706, 5727, 5796, 5976, 6417, 6657, 6972, 7291, 7608, 7636, 7719, 7728, 7812, 8556, 8876, 9296, 9827, 9982, 10292, 10416, 10458, 11408, 11412, 11454, 11592, 11952, 12834, 13314, 13363, 13944, 14582, 14973, 15216, 15272, 15438, 15624, 17112, 17181, 17752, 18011, 19654, 19964, 19971, 20584, 20916, 21873, 22824, 22908, 23157, 23184, 25668, 26311, 26628, 26726, 27888, 29164, 29481, 29946, 30544, 30876, 31248, 34224, 34362, 35504, 36022, 39308, 39928, 39942, 40089, 41168, 41832, 43746, 44919, 45648, 45816, 46314, 51037, 51336, 52622, 53256, 53452, 54033, 58328, 58962, 59179, 59892, 61752, 65619, 68724, 68789, 72044, 78616, 78933, 79856, 79884, 80178, 83664, 87492, 88443, 89838, 91632, 92628, 102074, 102672, 105244, 106512, 106904, 108066, 116656, 117924, 118358, 119784, 120267, 123504, 131238, 137448, 137578, 144088, 153111, 157232, 157866, 159768, 160356, 162099, 174984, 176886, 177537, 179676, 184177, 185256, 204148, 206367, 210488, 213808, 216132, 226021, 235848, 236716, 236799, 239568, 240534, 262476, 274896, 275156, 288176, 306222, 315732, 319536, 320712, 324198, 349968, 353772, 355074, 359352, 368354, 370512, 408296, 412734, 414253, 420976, 432264, 452042, 459333, 471696, 473432, 473598, 481068, 524952, 532611, 550312, 552531, 605153, 612444, 619101, 631464, 641424, 648396, 678063, 707544, 710148, 718704, 736708, 815641, 816592, 825468, 828506, 864528, 904084, 918666, 946864, 947196, 962136, 1049904, 1065222, 1100624, 1105062, 1210306, 1224888, 1238202, 1242759, 1262928, 1296792, 1356126, 1415088, 1420296, 1473416, 1582147, 1631282, 1650936, 1657012, 1657593, 1808168, 1815459, 1837332, 1894392, 1924272, 2034189, 2130444, 2210124, 2420612, 2446923, 2449776, 2476404, 2485518, 2593584, 2712252, 2840592, 2946832, 3164294, 3262564, 3301872, 3314024, 3315186, 3616336, 3630918, 3674664, 3728277, 3788784, 4068378, 4236071, 4260888, 4420248, 4746441, 4841224, 4893846, 4952808, 4971036, 5424504, 5446377, 5709487, 6328588, 6525128, 6628048, 6630372, 7261836, 7340769, 7349328, 7456554, 8136756, 8472142, 8521776, 8840496, 9492882, 9682448, 9787692, 9905616, 9942072, 10849008, 10892754, 11418974, 12657176, 12708213, 13050256, 13260744, 14239323, 14523672, 14681538, 14913108, 16273512, 16944284, 17128461, 18759743, 18985764, 19575384, 19884144, 21785508, 22837948, 25314352, 25416426, 26521488, 28478646, 29047344, 29363076, 29826216, 32547024, 33888568, 34256922, 37519486, 37971528, 38124639, 39150768, 43571016, 45675896, 50832852, 51385383, 56279229, 56957292, 58726152, 59652432, 67777136, 68513844, 75038972, 75943056, 76249278, 87142032, 91351792, 101665704, 102770766, 112558458, 113914584, 117452304, 131318201, 137027688, 150077944, 152498556, 168837687, 203331408, 205541532, 225116916, 227829168, 262636402, 274055376, 300155888, 304997112, 337675374, 393954603, 411083064, 450233832, 525272804, 609994224, 675350748, 787909206, 822166128, 900467664, 1050545608, 1181863809, 1350701496, 1575818412, 2101091216, 2363727618, 2701402992, 3151636824, 4727455236, 6303273648, 9454910472, 18909820944]

約数ペア:

[(1, 18909820944), (2, 9454910472), (3, 6303273648), (4, 4727455236), (6, 3151636824), (7, 2701402992), (8, 2363727618), (9, 2101091216), (12, 1575818412), (14, 1350701496), (16, 1181863809), (18, 1050545608), (21, 900467664), (23, 822166128), (24, 787909206), (28, 675350748), (31, 609994224), (36, 525272804), (42, 450233832), (46, 411083064), (48, 393954603), (56, 337675374), (62, 304997112), (63, 300155888), (69, 274055376), (72, 262636402), (83, 227829168), (84, 225116916), (92, 205541532), (93, 203331408), (112, 168837687), (124, 152498556), (126, 150077944), (138, 137027688), (144, 131318201), (161, 117452304), (166, 113914584), (168, 112558458), (184, 102770766), (186, 101665704), (207, 91351792), (217, 87142032), (248, 76249278), (249, 75943056), (252, 75038972), (276, 68513844), (279, 67777136), (317, 59652432), (322, 58726152), (332, 56957292), (336, 56279229), (368, 51385383), (372, 50832852), (414, 45675896), (434, 43571016), (483, 39150768), (496, 38124639), (498, 37971528), (504, 37519486), (552, 34256922), (558, 33888568), (581, 32547024), (634, 29826216), (644, 29363076), (651, 29047344), (664, 28478646), (713, 26521488), (744, 25416426), (747, 25314352), (828, 22837948), (868, 21785508), (951, 19884144), (966, 19575384), (996, 18985764), (1008, 18759743), (1104, 17128461), (1116, 16944284), (1162, 16273512), (1268, 14913108), (1288, 14681538), (1302, 14523672), (1328, 14239323), (1426, 13260744), (1449, 13050256), (1488, 12708213), (1494, 12657176), (1656, 11418974), (1736, 10892754), (1743, 10849008), (1902, 9942072), (1909, 9905616), (1932, 9787692), (1953, 9682448), (1992, 9492882), (2139, 8840496), (2219, 8521776), (2232, 8472142), (2324, 8136756), (2536, 7456554), (2573, 7349328), (2576, 7340769), (2604, 7261836), (2852, 6630372), (2853, 6628048), (2898, 6525128), (2988, 6328588), (3312, 5709487), (3472, 5446377), (3486, 5424504), (3804, 4971036), (3818, 4952808), (3864, 4893846), (3906, 4841224), (3984, 4746441), (4278, 4420248), (4438, 4260888), (4464, 4236071), (4648, 4068378), (4991, 3788784), (5072, 3728277), (5146, 3674664), (5208, 3630918), (5229, 3616336), (5704, 3315186), (5706, 3314024), (5727, 3301872), (5796, 3262564), (5976, 3164294), (6417, 2946832), (6657, 2840592), (6972, 2712252), (7291, 2593584), (7608, 2485518), (7636, 2476404), (7719, 2449776), (7728, 2446923), (7812, 2420612), (8556, 2210124), (8876, 2130444), (9296, 2034189), (9827, 1924272), (9982, 1894392), (10292, 1837332), (10416, 1815459), (10458, 1808168), (11408, 1657593), (11412, 1657012), (11454, 1650936), (11592, 1631282), (11952, 1582147), (12834, 1473416), (13314, 1420296), (13363, 1415088), (13944, 1356126), (14582, 1296792), (14973, 1262928), (15216, 1242759), (15272, 1238202), (15438, 1224888), (15624, 1210306), (17112, 1105062), (17181, 1100624), (17752, 1065222), (18011, 1049904), (19654, 962136), (19964, 947196), (19971, 946864), (20584, 918666), (20916, 904084), (21873, 864528), (22824, 828506), (22908, 825468), (23157, 816592), (23184, 815641), (25668, 736708), (26311, 718704), (26628, 710148), (26726, 707544), (27888, 678063), (29164, 648396), (29481, 641424), (29946, 631464), (30544, 619101), (30876, 612444), (31248, 605153), (34224, 552531), (34362, 550312), (35504, 532611), (36022, 524952), (39308, 481068), (39928, 473598), (39942, 473432), (40089, 471696), (41168, 459333), (41832, 452042), (43746, 432264), (44919, 420976), (45648, 414253), (45816, 412734), (46314, 408296), (51037, 370512), (51336, 368354), (52622, 359352), (53256, 355074), (53452, 353772), (54033, 349968), (58328, 324198), (58962, 320712), (59179, 319536), (59892, 315732), (61752, 306222), (65619, 288176), (68724, 275156), (68789, 274896), (72044, 262476), (78616, 240534), (78933, 239568), (79856, 236799), (79884, 236716), (80178, 235848), (83664, 226021), (87492, 216132), (88443, 213808), (89838, 210488), (91632, 206367), (92628, 204148), (102074, 185256), (102672, 184177), (105244, 179676), (106512, 177537), (106904, 176886), (108066, 174984), (116656, 162099), (117924, 160356), (118358, 159768), (119784, 157866), (120267, 157232), (123504, 153111), (131238, 144088), (137448, 137578)]