18680455872

素因数分解:

$2^6\times 3^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1683

約数の個数: 392

約数和(自身を含む): 63042403760

約数和(自身を除く): 44361947888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 192, 208, 216, 228, 234, 243, 247, 288, 304, 312, 324, 342, 351, 416, 432, 456, 468, 486, 494, 513, 576, 608, 624, 648, 684, 702, 729, 741, 832, 864, 912, 936, 972, 988, 1026, 1053, 1216, 1248, 1296, 1368, 1404, 1458, 1482, 1539, 1621, 1728, 1824, 1872, 1944, 1976, 2052, 2106, 2223, 2496, 2592, 2736, 2808, 2916, 2964, 3078, 3159, 3242, 3648, 3744, 3888, 3952, 4104, 4212, 4446, 4617, 4863, 5184, 5472, 5616, 5832, 5928, 6156, 6318, 6484, 6669, 7488, 7776, 7904, 8208, 8424, 8892, 9234, 9477, 9726, 10944, 11232, 11664, 11856, 12312, 12636, 12968, 13338, 13851, 14589, 15552, 15808, 16416, 16848, 17784, 18468, 18954, 19452, 20007, 21073, 22464, 23328, 23712, 24624, 25272, 25936, 26676, 27702, 29178, 30799, 32832, 33696, 35568, 36936, 37908, 38904, 40014, 42146, 43767, 46656, 47424, 49248, 50544, 51872, 53352, 55404, 58356, 60021, 61598, 63219, 67392, 71136, 73872, 75816, 77808, 80028, 84292, 87534, 92397, 98496, 101088, 103744, 106704, 110808, 116712, 120042, 123196, 126438, 131301, 142272, 147744, 151632, 155616, 160056, 168584, 175068, 180063, 184794, 189657, 202176, 213408, 221616, 233424, 240084, 246392, 252876, 262602, 277191, 295488, 303264, 311232, 320112, 337168, 350136, 360126, 369588, 379314, 393903, 400387, 426816, 443232, 466848, 480168, 492784, 505752, 525204, 554382, 568971, 606528, 640224, 674336, 700272, 720252, 739176, 758628, 787806, 800774, 831573, 886464, 933696, 960336, 985568, 1011504, 1050408, 1108764, 1137942, 1181709, 1201161, 1280448, 1348672, 1400544, 1440504, 1478352, 1517256, 1575612, 1601548, 1663146, 1706913, 1920672, 1971136, 2023008, 2100816, 2217528, 2275884, 2363418, 2402322, 2494719, 2801088, 2881008, 2956704, 3034512, 3151224, 3203096, 3326292, 3413826, 3603483, 3841344, 4046016, 4201632, 4435056, 4551768, 4726836, 4804644, 4989438, 5120739, 5762016, 5913408, 6069024, 6302448, 6406192, 6652584, 6827652, 7206966, 7484157, 8403264, 8870112, 9103536, 9453672, 9609288, 9978876, 10241478, 10810449, 11524032, 12138048, 12604896, 12812384, 13305168, 13655304, 14413932, 14968314, 15362217, 17740224, 18207072, 18907344, 19218576, 19957752, 20482956, 21620898, 22452471, 25209792, 25624768, 26610336, 27310608, 28827864, 29936628, 30724434, 32431347, 36414144, 37814688, 38437152, 39915504, 40965912, 43241796, 44904942, 53220672, 54621216, 57655728, 59873256, 61448868, 64862694, 75629376, 76874304, 79831008, 81931824, 86483592, 89809884, 97294041, 109242432, 115311456, 119746512, 122897736, 129725388, 159662016, 163863648, 172967184, 179619768, 194588082, 230622912, 239493024, 245795472, 259450776, 291882123, 327727296, 345934368, 359239536, 389176164, 478986048, 491590944, 518901552, 583764246, 691868736, 718479072, 778352328, 983181888, 1037803104, 1167528492, 1436958144, 1556704656, 2075606208, 2335056984, 3113409312, 4670113968, 6226818624, 9340227936, 18680455872]

約数ペア:

[(1, 18680455872), (2, 9340227936), (3, 6226818624), (4, 4670113968), (6, 3113409312), (8, 2335056984), (9, 2075606208), (12, 1556704656), (13, 1436958144), (16, 1167528492), (18, 1037803104), (19, 983181888), (24, 778352328), (26, 718479072), (27, 691868736), (32, 583764246), (36, 518901552), (38, 491590944), (39, 478986048), (48, 389176164), (52, 359239536), (54, 345934368), (57, 327727296), (64, 291882123), (72, 259450776), (76, 245795472), (78, 239493024), (81, 230622912), (96, 194588082), (104, 179619768), (108, 172967184), (114, 163863648), (117, 159662016), (144, 129725388), (152, 122897736), (156, 119746512), (162, 115311456), (171, 109242432), (192, 97294041), (208, 89809884), (216, 86483592), (228, 81931824), (234, 79831008), (243, 76874304), (247, 75629376), (288, 64862694), (304, 61448868), (312, 59873256), (324, 57655728), (342, 54621216), (351, 53220672), (416, 44904942), (432, 43241796), (456, 40965912), (468, 39915504), (486, 38437152), (494, 37814688), (513, 36414144), (576, 32431347), (608, 30724434), (624, 29936628), (648, 28827864), (684, 27310608), (702, 26610336), (729, 25624768), (741, 25209792), (832, 22452471), (864, 21620898), (912, 20482956), (936, 19957752), (972, 19218576), (988, 18907344), (1026, 18207072), (1053, 17740224), (1216, 15362217), (1248, 14968314), (1296, 14413932), (1368, 13655304), (1404, 13305168), (1458, 12812384), (1482, 12604896), (1539, 12138048), (1621, 11524032), (1728, 10810449), (1824, 10241478), (1872, 9978876), (1944, 9609288), (1976, 9453672), (2052, 9103536), (2106, 8870112), (2223, 8403264), (2496, 7484157), (2592, 7206966), (2736, 6827652), (2808, 6652584), (2916, 6406192), (2964, 6302448), (3078, 6069024), (3159, 5913408), (3242, 5762016), (3648, 5120739), (3744, 4989438), (3888, 4804644), (3952, 4726836), (4104, 4551768), (4212, 4435056), (4446, 4201632), (4617, 4046016), (4863, 3841344), (5184, 3603483), (5472, 3413826), (5616, 3326292), (5832, 3203096), (5928, 3151224), (6156, 3034512), (6318, 2956704), (6484, 2881008), (6669, 2801088), (7488, 2494719), (7776, 2402322), (7904, 2363418), (8208, 2275884), (8424, 2217528), (8892, 2100816), (9234, 2023008), (9477, 1971136), (9726, 1920672), (10944, 1706913), (11232, 1663146), (11664, 1601548), (11856, 1575612), (12312, 1517256), (12636, 1478352), (12968, 1440504), (13338, 1400544), (13851, 1348672), (14589, 1280448), (15552, 1201161), (15808, 1181709), (16416, 1137942), (16848, 1108764), (17784, 1050408), (18468, 1011504), (18954, 985568), (19452, 960336), (20007, 933696), (21073, 886464), (22464, 831573), (23328, 800774), (23712, 787806), (24624, 758628), (25272, 739176), (25936, 720252), (26676, 700272), (27702, 674336), (29178, 640224), (30799, 606528), (32832, 568971), (33696, 554382), (35568, 525204), (36936, 505752), (37908, 492784), (38904, 480168), (40014, 466848), (42146, 443232), (43767, 426816), (46656, 400387), (47424, 393903), (49248, 379314), (50544, 369588), (51872, 360126), (53352, 350136), (55404, 337168), (58356, 320112), (60021, 311232), (61598, 303264), (63219, 295488), (67392, 277191), (71136, 262602), (73872, 252876), (75816, 246392), (77808, 240084), (80028, 233424), (84292, 221616), (87534, 213408), (92397, 202176), (98496, 189657), (101088, 184794), (103744, 180063), (106704, 175068), (110808, 168584), (116712, 160056), (120042, 155616), (123196, 151632), (126438, 147744), (131301, 142272)]