19845926208

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:156

約数の個数: 672

約数和(自身を含む): 69007939200

約数和(自身を除く): 49162012992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 31, 32, 34, 36, 37, 38, 48, 51, 54, 57, 62, 64, 68, 72, 74, 76, 93, 96, 102, 108, 111, 114, 124, 136, 144, 148, 152, 153, 171, 186, 192, 204, 216, 222, 228, 248, 272, 279, 288, 296, 304, 306, 323, 333, 342, 372, 408, 432, 444, 456, 459, 496, 513, 527, 544, 558, 576, 589, 592, 608, 612, 629, 646, 666, 684, 703, 744, 816, 837, 864, 888, 912, 918, 961, 969, 992, 999, 1026, 1054, 1088, 1116, 1147, 1178, 1184, 1216, 1224, 1258, 1292, 1332, 1368, 1406, 1488, 1581, 1632, 1674, 1728, 1767, 1776, 1824, 1836, 1887, 1922, 1938, 1984, 1998, 2052, 2108, 2109, 2232, 2294, 2356, 2368, 2448, 2516, 2584, 2664, 2736, 2812, 2883, 2907, 2976, 3162, 3264, 3348, 3441, 3534, 3552, 3648, 3672, 3774, 3844, 3876, 3996, 4104, 4216, 4218, 4464, 4588, 4712, 4743, 4896, 5032, 5168, 5301, 5328, 5472, 5624, 5661, 5766, 5814, 5952, 6324, 6327, 6696, 6882, 7068, 7104, 7344, 7548, 7688, 7752, 7992, 8208, 8432, 8436, 8649, 8721, 8928, 9176, 9424, 9486, 9792, 10013, 10064, 10323, 10336, 10602, 10656, 10944, 11248, 11322, 11532, 11628, 11951, 12648, 12654, 13392, 13764, 14136, 14229, 14688, 15096, 15376, 15504, 15903, 15984, 16337, 16416, 16864, 16872, 16983, 17298, 17442, 17856, 18259, 18352, 18848, 18972, 18981, 19499, 20026, 20128, 20646, 20672, 21204, 21312, 21793, 22496, 22644, 23064, 23256, 23902, 25296, 25308, 25947, 26784, 27528, 28272, 28458, 29376, 30039, 30192, 30752, 30969, 31008, 31806, 31968, 32674, 32832, 33728, 33744, 33966, 34596, 34884, 35557, 35853, 36518, 36704, 37696, 37944, 37962, 38998, 40052, 40256, 41292, 42408, 43586, 44992, 45288, 46128, 46512, 47804, 49011, 50592, 50616, 51894, 53568, 54777, 55056, 56544, 56916, 58497, 60078, 60384, 61504, 61938, 62016, 63612, 63936, 65348, 65379, 67488, 67932, 69192, 69768, 71114, 71706, 73036, 73408, 75888, 75924, 77996, 80104, 82584, 84816, 87172, 90117, 90576, 92256, 93024, 95608, 98022, 101184, 101232, 103788, 106671, 107559, 109554, 110112, 113088, 113832, 116994, 120156, 120768, 123876, 127224, 130696, 130758, 134976, 135864, 138384, 139536, 142228, 143412, 146072, 147033, 151776, 151848, 155992, 160208, 164331, 165168, 169632, 174344, 175491, 180234, 181152, 184512, 186048, 191216, 196044, 196137, 202464, 207576, 213342, 215118, 219108, 220224, 227664, 233988, 240312, 247752, 254448, 261392, 261516, 270351, 271728, 276768, 279072, 284456, 286824, 292144, 294066, 303552, 303696, 310403, 311984, 320013, 320416, 322677, 328662, 330336, 339264, 348688, 350982, 360468, 362304, 370481, 382432, 392088, 392274, 404928, 415152, 426684, 430236, 438216, 441099, 455328, 467976, 480624, 492993, 495504, 508896, 522784, 523032, 526473, 540702, 543456, 553536, 558144, 568912, 573648, 584288, 588132, 588411, 604469, 607392, 620806, 623968, 640026, 640832, 645354, 657324, 660672, 675583, 697376, 701964, 720936, 740962, 764864, 784176, 784548, 830304, 853368, 860472, 876432, 882198, 910656, 931209, 935952, 960039, 961248, 985986, 991008, 1017792, 1045568, 1046064, 1052946, 1081404, 1086912, 1111443, 1137824, 1147296, 1168576, 1176264, 1176822, 1208938, 1214784, 1241612, 1247936, 1280052, 1290708, 1314648, 1351166, 1394752, 1403928, 1441872, 1481924, 1568352, 1569096, 1660608, 1706736, 1720944, 1752864, 1764396, 1813407, 1862418, 1871904, 1920078, 1922496, 1971972, 1982016, 2026749, 2092128, 2105892, 2162808, 2222886, 2275648, 2294592, 2352528, 2353644, 2417876, 2483224, 2560104, 2581416, 2629296, 2702332, 2793627, 2807856, 2883744, 2963848, 3136704, 3138192, 3334329, 3413472, 3441888, 3505728, 3528792, 3626814, 3724836, 3743808, 3840156, 3943944, 4053498, 4184256, 4211784, 4325616, 4445772, 4705056, 4707288, 4835752, 4966448, 5120208, 5162832, 5258592, 5404664, 5440221, 5587254, 5615712, 5767488, 5927696, 6080247, 6276384, 6668658, 6826944, 6883776, 7057584, 7253628, 7449672, 7680312, 7887888, 8106996, 8380881, 8423568, 8651232, 8891544, 9410112, 9414576, 9671504, 9932896, 10002987, 10240416, 10325664, 10517184, 10809328, 10880442, 11174508, 11231424, 11484911, 11855392, 12160494, 12552768, 13337316, 14115168, 14507256, 14899344, 15360624, 15775776, 16213992, 16320663, 16761762, 16847136, 17302464, 17783088, 18240741, 18829152, 19343008, 19865792, 20005974, 20480832, 20651328, 21618656, 21760884, 22349016, 22969822, 23710784, 24320988, 26674632, 28230336, 29014512, 29798688, 30721248, 31551552, 32427984, 32641326, 33523524, 33694272, 34454733, 35566176, 36481482, 37658304, 38686016, 40011948, 43237312, 43521768, 44698032, 45939644, 48641976, 53349264, 58029024, 59597376, 61442496, 64855968, 65282652, 67047048, 68909466, 71132352, 72962964, 80023896, 87043536, 89396064, 91879288, 97283952, 103364199, 106698528, 116058048, 129711936, 130565304, 134094096, 137818932, 145925928, 160047792, 174087072, 178792128, 183758576, 194567904, 206728398, 213397056, 261130608, 268188192, 275637864, 291851856, 310092597, 320095584, 348174144, 367517152, 389135808, 413456796, 522261216, 536376384, 551275728, 583703712, 620185194, 640191168, 735034304, 826913592, 1044522432, 1102551456, 1167407424, 1240370388, 1653827184, 2205102912, 2480740776, 3307654368, 4961481552, 6615308736, 9922963104, 19845926208]

約数ペア:

[(1, 19845926208), (2, 9922963104), (3, 6615308736), (4, 4961481552), (6, 3307654368), (8, 2480740776), (9, 2205102912), (12, 1653827184), (16, 1240370388), (17, 1167407424), (18, 1102551456), (19, 1044522432), (24, 826913592), (27, 735034304), (31, 640191168), (32, 620185194), (34, 583703712), (36, 551275728), (37, 536376384), (38, 522261216), (48, 413456796), (51, 389135808), (54, 367517152), (57, 348174144), (62, 320095584), (64, 310092597), (68, 291851856), (72, 275637864), (74, 268188192), (76, 261130608), (93, 213397056), (96, 206728398), (102, 194567904), (108, 183758576), (111, 178792128), (114, 174087072), (124, 160047792), (136, 145925928), (144, 137818932), (148, 134094096), (152, 130565304), (153, 129711936), (171, 116058048), (186, 106698528), (192, 103364199), (204, 97283952), (216, 91879288), (222, 89396064), (228, 87043536), (248, 80023896), (272, 72962964), (279, 71132352), (288, 68909466), (296, 67047048), (304, 65282652), (306, 64855968), (323, 61442496), (333, 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