21810960288

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1261

約数の個数: 384

約数和(自身を含む): 73309017600

約数和(自身を除く): 51498057312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 96, 102, 103, 104, 108, 117, 136, 144, 153, 156, 204, 206, 208, 216, 221, 234, 272, 288, 306, 309, 312, 351, 408, 412, 416, 432, 442, 459, 468, 544, 612, 618, 624, 663, 702, 816, 824, 864, 884, 918, 927, 936, 1109, 1224, 1236, 1248, 1326, 1339, 1404, 1632, 1648, 1751, 1768, 1836, 1854, 1872, 1989, 2218, 2448, 2472, 2652, 2678, 2781, 2808, 3296, 3327, 3502, 3536, 3672, 3708, 3744, 3978, 4017, 4436, 4896, 4944, 5253, 5304, 5356, 5562, 5616, 5967, 6654, 7004, 7072, 7344, 7416, 7956, 8034, 8872, 9888, 9981, 10506, 10608, 10712, 11124, 11232, 11934, 12051, 13308, 14008, 14417, 14688, 14832, 15759, 15912, 16068, 17744, 18853, 19962, 21012, 21216, 21424, 22248, 22763, 23868, 24102, 26616, 28016, 28834, 29664, 29943, 31518, 31824, 32136, 35488, 36153, 37706, 39924, 42024, 42848, 43251, 44496, 45526, 47277, 47736, 48204, 53232, 56032, 56559, 57668, 59886, 63036, 63648, 64272, 68289, 72306, 75412, 79848, 84048, 86502, 88992, 91052, 94554, 95472, 96408, 106464, 113118, 114227, 115336, 119772, 126072, 128544, 129753, 136578, 144612, 150824, 159696, 168096, 169677, 173004, 182104, 189108, 190944, 192816, 204867, 226236, 228454, 230672, 239544, 245089, 252144, 259506, 273156, 289224, 301648, 319392, 339354, 342681, 346008, 364208, 378216, 385632, 389259, 409734, 452472, 456908, 461344, 479088, 490178, 504288, 509031, 519012, 546312, 578448, 603296, 614601, 678708, 685362, 692016, 728416, 735267, 756432, 778518, 819468, 904944, 913816, 958176, 980356, 1018062, 1028043, 1038024, 1092624, 1156896, 1229202, 1357416, 1370724, 1384032, 1470534, 1484951, 1512864, 1557036, 1638936, 1809888, 1827632, 1941859, 1960712, 2036124, 2056086, 2076048, 2185248, 2205801, 2458404, 2714832, 2741448, 2941068, 2969902, 3084129, 3114072, 3277872, 3655264, 3883718, 3921424, 4072248, 4112172, 4152096, 4411602, 4454853, 4916808, 5429664, 5482896, 5825577, 5882136, 5939804, 6168258, 6228144, 6555744, 6617403, 7767436, 7842848, 8144496, 8224344, 8823204, 8909706, 9833616, 10965792, 11651154, 11764272, 11879608, 12336516, 12456288, 13234806, 13364559, 15534872, 16288992, 16448688, 17476731, 17646408, 17819412, 19667232, 23302308, 23528544, 23759216, 24673032, 25244167, 26469612, 26729118, 31069744, 32897376, 34953462, 35292816, 35638824, 40093677, 46604616, 47518432, 49346064, 50488334, 52430193, 52939224, 53458236, 62139488, 69906924, 70585632, 71277648, 75732501, 80187354, 93209232, 98692128, 100976668, 104860386, 105878448, 106916472, 139813848, 142555296, 151465002, 160374708, 186418464, 201953336, 209720772, 211756896, 213832944, 227197503, 279627696, 302930004, 320749416, 403906672, 419441544, 427665888, 454395006, 559255392, 605860008, 641498832, 681592509, 807813344, 838883088, 908790012, 1211720016, 1282997664, 1363185018, 1677766176, 1817580024, 2423440032, 2726370036, 3635160048, 5452740072, 7270320096, 10905480144, 21810960288]

約数ペア:

[(1, 21810960288), (2, 10905480144), (3, 7270320096), (4, 5452740072), (6, 3635160048), (8, 2726370036), (9, 2423440032), (12, 1817580024), (13, 1677766176), (16, 1363185018), (17, 1282997664), (18, 1211720016), (24, 908790012), (26, 838883088), (27, 807813344), (32, 681592509), (34, 641498832), (36, 605860008), (39, 559255392), (48, 454395006), (51, 427665888), (52, 419441544), (54, 403906672), (68, 320749416), (72, 302930004), (78, 279627696), (96, 227197503), (102, 213832944), (103, 211756896), (104, 209720772), (108, 201953336), (117, 186418464), (136, 160374708), (144, 151465002), (153, 142555296), (156, 139813848), (204, 106916472), (206, 105878448), (208, 104860386), (216, 100976668), (221, 98692128), (234, 93209232), (272, 80187354), (288, 75732501), (306, 71277648), (309, 70585632), (312, 69906924), (351, 62139488), (408, 53458236), (412, 52939224), (416, 52430193), (432, 50488334), (442, 49346064), (459, 47518432), (468, 46604616), (544, 40093677), (612, 35638824), (618, 35292816), (624, 34953462), (663, 32897376), (702, 31069744), (816, 26729118), (824, 26469612), (864, 25244167), (884, 24673032), (918, 23759216), (927, 23528544), (936, 23302308), (1109, 19667232), (1224, 17819412), (1236, 17646408), (1248, 17476731), (1326, 16448688), (1339, 16288992), (1404, 15534872), (1632, 13364559), (1648, 13234806), (1751, 12456288), (1768, 12336516), (1836, 11879608), (1854, 11764272), (1872, 11651154), (1989, 10965792), (2218, 9833616), (2448, 8909706), (2472, 8823204), (2652, 8224344), (2678, 8144496), (2781, 7842848), (2808, 7767436), (3296, 6617403), (3327, 6555744), (3502, 6228144), (3536, 6168258), (3672, 5939804), (3708, 5882136), (3744, 5825577), (3978, 5482896), (4017, 5429664), (4436, 4916808), (4896, 4454853), (4944, 4411602), (5253, 4152096), (5304, 4112172), (5356, 4072248), (5562, 3921424), (5616, 3883718), (5967, 3655264), (6654, 3277872), (7004, 3114072), (7072, 3084129), (7344, 2969902), (7416, 2941068), (7956, 2741448), (8034, 2714832), (8872, 2458404), (9888, 2205801), (9981, 2185248), (10506, 2076048), (10608, 2056086), (10712, 2036124), (11124, 1960712), (11232, 1941859), (11934, 1827632), (12051, 1809888), (13308, 1638936), (14008, 1557036), (14417, 1512864), (14688, 1484951), (14832, 1470534), (15759, 1384032), (15912, 1370724), (16068, 1357416), (17744, 1229202), (18853, 1156896), (19962, 1092624), (21012, 1038024), (21216, 1028043), (21424, 1018062), (22248, 980356), (22763, 958176), (23868, 913816), (24102, 904944), (26616, 819468), (28016, 778518), (28834, 756432), (29664, 735267), (29943, 728416), (31518, 692016), (31824, 685362), (32136, 678708), (35488, 614601), (36153, 603296), (37706, 578448), (39924, 546312), (42024, 519012), (42848, 509031), (43251, 504288), (44496, 490178), (45526, 479088), (47277, 461344), (47736, 456908), (48204, 452472), (53232, 409734), (56032, 389259), (56559, 385632), (57668, 378216), (59886, 364208), (63036, 346008), (63648, 342681), (64272, 339354), (68289, 319392), (72306, 301648), (75412, 289224), (79848, 273156), (84048, 259506), (86502, 252144), (88992, 245089), (91052, 239544), (94554, 230672), (95472, 228454), (96408, 226236), (106464, 204867), (113118, 192816), (114227, 190944), (115336, 189108), (119772, 182104), (126072, 173004), (128544, 169677), (129753, 168096), (136578, 159696), (144612, 150824)]