20442289824

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:345

約数の個数: 432

約数和(自身を含む): 66924748800

約数和(自身を除く): 46482458976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 121, 124, 127, 132, 144, 149, 176, 186, 198, 242, 248, 254, 264, 279, 288, 298, 341, 352, 363, 372, 381, 396, 447, 484, 496, 508, 528, 558, 596, 682, 726, 744, 762, 792, 894, 968, 992, 1016, 1023, 1056, 1089, 1116, 1143, 1192, 1341, 1364, 1397, 1452, 1488, 1524, 1584, 1639, 1788, 1936, 2032, 2046, 2178, 2232, 2286, 2384, 2682, 2728, 2794, 2904, 2976, 3048, 3069, 3168, 3278, 3576, 3751, 3872, 3937, 4064, 4092, 4191, 4356, 4464, 4572, 4619, 4768, 4917, 5364, 5456, 5588, 5808, 6096, 6138, 6556, 7152, 7502, 7874, 8184, 8382, 8712, 8928, 9144, 9238, 9834, 10728, 10912, 11176, 11253, 11616, 11811, 12192, 12276, 12573, 13112, 13857, 14304, 14751, 15004, 15367, 15748, 16368, 16764, 17424, 18029, 18288, 18476, 18923, 19668, 21456, 22352, 22506, 23622, 24552, 25146, 26224, 27714, 29502, 30008, 30734, 31496, 32736, 33528, 33759, 34848, 35433, 36058, 36576, 36952, 37846, 39336, 41571, 42912, 43307, 44704, 45012, 46101, 47244, 49104, 50292, 50809, 52448, 54087, 55428, 56769, 59004, 60016, 61468, 62992, 67056, 67518, 70866, 72116, 73904, 75692, 78672, 83142, 86614, 90024, 92202, 94488, 98208, 100584, 101618, 108174, 110856, 113538, 118008, 120032, 122936, 125984, 129921, 134112, 135036, 138303, 141732, 144232, 147808, 151384, 152427, 157344, 162261, 166284, 170307, 173228, 180048, 184404, 188976, 201168, 203236, 208153, 216348, 221712, 227076, 236016, 245872, 259842, 270072, 276606, 283464, 288464, 302768, 304854, 324522, 332568, 340614, 346456, 360096, 368808, 377952, 389763, 402336, 406472, 416306, 432696, 443424, 454152, 457281, 472032, 476377, 491744, 519684, 540144, 553212, 558899, 566928, 576928, 586613, 605536, 609708, 624459, 649044, 665136, 681228, 692912, 737616, 779526, 812944, 832612, 865392, 908304, 914562, 952754, 1039368, 1080288, 1106424, 1117798, 1133856, 1173226, 1219416, 1248918, 1298088, 1330272, 1362456, 1385824, 1429131, 1475232, 1559052, 1625888, 1665224, 1676697, 1730784, 1759839, 1816608, 1829124, 1873377, 1905508, 2078736, 2212848, 2235596, 2289683, 2346452, 2438832, 2497836, 2596176, 2724912, 2858262, 3118104, 3330448, 3353394, 3519678, 3658248, 3746754, 3811016, 4157472, 4287393, 4425696, 4471192, 4579366, 4692904, 4877664, 4995672, 5030091, 5192352, 5279517, 5449824, 5716524, 6236208, 6452743, 6660896, 6706788, 6869049, 7039356, 7316496, 7493508, 7622032, 8574786, 8942384, 9158732, 9385808, 9991344, 10060182, 10559034, 11433048, 12472416, 12905486, 13413576, 13738098, 14078712, 14632992, 14987016, 15244064, 17149572, 17884768, 18317464, 18771616, 19358229, 19982688, 20120364, 20607147, 21118068, 22866096, 25810972, 26827152, 27476196, 28157424, 29974032, 34299144, 36634928, 38716458, 40240728, 41214294, 42236136, 45732192, 51621944, 53654304, 54952392, 56314848, 58074687, 59948064, 68598288, 70980173, 73269856, 77432916, 80481456, 82428588, 84472272, 103243888, 109904784, 116149374, 137196576, 141960346, 154865832, 160962912, 164857176, 168944544, 206487776, 212940519, 219809568, 232298748, 283920692, 309731664, 329714352, 425881038, 464597496, 567841384, 619463328, 638821557, 659428704, 851762076, 929194992, 1135682768, 1277643114, 1703524152, 1858389984, 2271365536, 2555286228, 3407048304, 5110572456, 6814096608, 10221144912, 20442289824]

約数ペア:

[(1, 20442289824), (2, 10221144912), (3, 6814096608), (4, 5110572456), (6, 3407048304), (8, 2555286228), (9, 2271365536), (11, 1858389984), (12, 1703524152), (16, 1277643114), (18, 1135682768), (22, 929194992), (24, 851762076), (31, 659428704), (32, 638821557), (33, 619463328), (36, 567841384), (44, 464597496), (48, 425881038), (62, 329714352), (66, 309731664), (72, 283920692), (88, 232298748), (93, 219809568), (96, 212940519), (99, 206487776), (121, 168944544), (124, 164857176), (127, 160962912), (132, 154865832), (144, 141960346), (149, 137196576), (176, 116149374), (186, 109904784), (198, 103243888), (242, 84472272), (248, 82428588), (254, 80481456), (264, 77432916), (279, 73269856), (288, 70980173), (298, 68598288), (341, 59948064), (352, 58074687), (363, 56314848), (372, 54952392), (381, 53654304), (396, 51621944), (447, 45732192), (484, 42236136), (496, 41214294), (508, 40240728), (528, 38716458), (558, 36634928), (596, 34299144), (682, 29974032), (726, 28157424), (744, 27476196), (762, 26827152), (792, 25810972), (894, 22866096), (968, 21118068), (992, 20607147), (1016, 20120364), (1023, 19982688), (1056, 19358229), (1089, 18771616), (1116, 18317464), (1143, 17884768), (1192, 17149572), (1341, 15244064), (1364, 14987016), (1397, 14632992), (1452, 14078712), (1488, 13738098), (1524, 13413576), (1584, 12905486), (1639, 12472416), (1788, 11433048), (1936, 10559034), (2032, 10060182), (2046, 9991344), (2178, 9385808), (2232, 9158732), (2286, 8942384), (2384, 8574786), (2682, 7622032), (2728, 7493508), (2794, 7316496), (2904, 7039356), (2976, 6869049), (3048, 6706788), (3069, 6660896), (3168, 6452743), (3278, 6236208), (3576, 5716524), (3751, 5449824), (3872, 5279517), (3937, 5192352), (4064, 5030091), (4092, 4995672), (4191, 4877664), (4356, 4692904), (4464, 4579366), (4572, 4471192), (4619, 4425696), (4768, 4287393), (4917, 4157472), (5364, 3811016), (5456, 3746754), (5588, 3658248), (5808, 3519678), (6096, 3353394), (6138, 3330448), (6556, 3118104), (7152, 2858262), (7502, 2724912), (7874, 2596176), (8184, 2497836), (8382, 2438832), (8712, 2346452), (8928, 2289683), (9144, 2235596), (9238, 2212848), (9834, 2078736), (10728, 1905508), (10912, 1873377), (11176, 1829124), (11253, 1816608), (11616, 1759839), (11811, 1730784), (12192, 1676697), (12276, 1665224), (12573, 1625888), (13112, 1559052), (13857, 1475232), (14304, 1429131), (14751, 1385824), (15004, 1362456), (15367, 1330272), (15748, 1298088), (16368, 1248918), (16764, 1219416), (17424, 1173226), (18029, 1133856), (18288, 1117798), (18476, 1106424), (18923, 1080288), (19668, 1039368), (21456, 952754), (22352, 914562), (22506, 908304), (23622, 865392), (24552, 832612), (25146, 812944), (26224, 779526), (27714, 737616), (29502, 692912), (30008, 681228), (30734, 665136), (31496, 649044), (32736, 624459), (33528, 609708), (33759, 605536), (34848, 586613), (35433, 576928), (36058, 566928), (36576, 558899), (36952, 553212), (37846, 540144), (39336, 519684), (41571, 491744), (42912, 476377), (43307, 472032), (44704, 457281), (45012, 454152), (46101, 443424), (47244, 432696), (49104, 416306), (50292, 406472), (50809, 402336), (52448, 389763), (54087, 377952), (55428, 368808), (56769, 360096), (59004, 346456), (60016, 340614), (61468, 332568), (62992, 324522), (67056, 304854), (67518, 302768), (70866, 288464), (72116, 283464), (73904, 276606), (75692, 270072), (78672, 259842), (83142, 245872), (86614, 236016), (90024, 227076), (92202, 221712), (94488, 216348), (98208, 208153), (100584, 203236), (101618, 201168), (108174, 188976), (110856, 184404), (113538, 180048), (118008, 173228), (120032, 170307), (122936, 166284), (125984, 162261), (129921, 157344), (134112, 152427), (135036, 151384), (138303, 147808), (141732, 144232)]