211098985328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{691}}^1$

素因数の和:1188

約数の個数: 320

約数和(自身を含む): 556200591360

約数和(自身を除く): 345101606032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 38, 44, 56, 62, 76, 77, 88, 112, 124, 133, 152, 154, 176, 209, 217, 248, 266, 304, 308, 341, 418, 421, 434, 496, 532, 589, 616, 682, 691, 836, 842, 868, 1064, 1178, 1232, 1364, 1382, 1463, 1672, 1684, 1736, 2128, 2356, 2387, 2728, 2764, 2926, 2947, 3344, 3368, 3472, 4123, 4631, 4712, 4774, 4837, 5456, 5528, 5852, 5894, 6479, 6736, 7601, 7999, 8246, 9262, 9424, 9548, 9674, 11056, 11704, 11788, 12958, 13051, 13129, 15202, 15998, 16492, 18524, 19096, 19348, 21421, 23408, 23576, 25916, 26102, 26258, 30404, 31996, 32417, 32984, 37048, 38192, 38696, 42842, 45353, 47152, 51832, 52204, 52516, 53207, 55993, 60808, 63992, 64834, 65968, 74096, 77392, 85684, 87989, 90706, 91357, 91903, 103664, 104408, 105032, 106414, 111986, 121616, 127984, 129668, 143561, 144419, 149947, 171368, 175978, 181412, 182714, 183806, 208816, 210064, 212828, 223972, 235631, 247969, 259336, 287122, 288838, 290911, 299894, 342736, 351956, 362824, 365428, 367612, 406999, 425656, 447944, 471262, 495938, 518672, 574244, 577676, 581822, 599788, 615923, 703912, 725648, 730856, 735224, 813998, 851312, 895888, 942524, 991876, 1004927, 1010933, 1148488, 1155352, 1163644, 1199576, 1231846, 1407824, 1461712, 1470448, 1627996, 1649417, 1735783, 1885048, 1983752, 2009854, 2021866, 2036377, 2296976, 2310704, 2327288, 2399152, 2463692, 2727659, 2848993, 3200021, 3255992, 3298834, 3471566, 3770096, 3967504, 4019708, 4043732, 4072754, 4476989, 4654576, 4927384, 5455318, 5527309, 5697986, 6400042, 6511984, 6597668, 6943132, 8039416, 8087464, 8145508, 8953978, 9018241, 9854768, 10910636, 11054618, 11395972, 12800084, 13195336, 13886264, 16078832, 16174928, 16291016, 17907956, 18036482, 19093613, 21821272, 22109236, 22400147, 22791944, 25600168, 26390672, 27772528, 31338923, 32582032, 35815912, 36072964, 38187226, 38691163, 43642544, 44218472, 44800294, 45583888, 51200336, 60800399, 62677846, 63127687, 71631824, 72145928, 76374452, 77382326, 88436944, 89600588, 99200651, 121600798, 125355692, 126255374, 144291856, 152748904, 154764652, 171346579, 179201176, 198401302, 243201596, 250711384, 252510748, 305497808, 309529304, 342693158, 358402352, 396802604, 425602793, 486403192, 501422768, 505021496, 619058608, 685386316, 694404557, 793605208, 851205586, 972806384, 1010042992, 1199426053, 1370772632, 1388809114, 1587210416, 1702411172, 1884812369, 2398852106, 2741545264, 2777618228, 3404822344, 3769624738, 4797704212, 5555236456, 6809644688, 7539249476, 9595408424, 11110472912, 13193686583, 15078498952, 19190816848, 26387373166, 30156997904, 52774746332, 105549492664, 211098985328]

約数ペア:

[(1, 211098985328), (2, 105549492664), (4, 52774746332), (7, 30156997904), (8, 26387373166), (11, 19190816848), (14, 15078498952), (16, 13193686583), (19, 11110472912), (22, 9595408424), (28, 7539249476), (31, 6809644688), (38, 5555236456), (44, 4797704212), (56, 3769624738), (62, 3404822344), (76, 2777618228), (77, 2741545264), (88, 2398852106), (112, 1884812369), (124, 1702411172), (133, 1587210416), (152, 1388809114), (154, 1370772632), (176, 1199426053), (209, 1010042992), (217, 972806384), (248, 851205586), (266, 793605208), (304, 694404557), (308, 685386316), (341, 619058608), (418, 505021496), (421, 501422768), (434, 486403192), (496, 425602793), (532, 396802604), (589, 358402352), (616, 342693158), (682, 309529304), (691, 305497808), (836, 252510748), (842, 250711384), (868, 243201596), (1064, 198401302), (1178, 179201176), (1232, 171346579), (1364, 154764652), (1382, 152748904), (1463, 144291856), (1672, 126255374), (1684, 125355692), (1736, 121600798), (2128, 99200651), (2356, 89600588), (2387, 88436944), (2728, 77382326), (2764, 76374452), (2926, 72145928), (2947, 71631824), (3344, 63127687), (3368, 62677846), (3472, 60800399), (4123, 51200336), (4631, 45583888), (4712, 44800294), (4774, 44218472), (4837, 43642544), (5456, 38691163), (5528, 38187226), (5852, 36072964), (5894, 35815912), (6479, 32582032), (6736, 31338923), (7601, 27772528), (7999, 26390672), (8246, 25600168), (9262, 22791944), (9424, 22400147), (9548, 22109236), (9674, 21821272), (11056, 19093613), (11704, 18036482), (11788, 17907956), (12958, 16291016), (13051, 16174928), (13129, 16078832), (15202, 13886264), (15998, 13195336), (16492, 12800084), (18524, 11395972), (19096, 11054618), (19348, 10910636), (21421, 9854768), (23408, 9018241), (23576, 8953978), (25916, 8145508), (26102, 8087464), (26258, 8039416), (30404, 6943132), (31996, 6597668), (32417, 6511984), (32984, 6400042), (37048, 5697986), (38192, 5527309), (38696, 5455318), (42842, 4927384), (45353, 4654576), (47152, 4476989), (51832, 4072754), (52204, 4043732), (52516, 4019708), (53207, 3967504), (55993, 3770096), (60808, 3471566), (63992, 3298834), (64834, 3255992), (65968, 3200021), (74096, 2848993), (77392, 2727659), (85684, 2463692), (87989, 2399152), (90706, 2327288), (91357, 2310704), (91903, 2296976), (103664, 2036377), (104408, 2021866), (105032, 2009854), (106414, 1983752), (111986, 1885048), (121616, 1735783), (127984, 1649417), (129668, 1627996), (143561, 1470448), (144419, 1461712), (149947, 1407824), (171368, 1231846), (175978, 1199576), (181412, 1163644), (182714, 1155352), (183806, 1148488), (208816, 1010933), (210064, 1004927), (212828, 991876), (223972, 942524), (235631, 895888), (247969, 851312), (259336, 813998), (287122, 735224), (288838, 730856), (290911, 725648), (299894, 703912), (342736, 615923), (351956, 599788), (362824, 581822), (365428, 577676), (367612, 574244), (406999, 518672), (425656, 495938), (447944, 471262)]