19418749056

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:641

約数の個数: 512

約数和(自身を含む): 69914880000

約数和(自身を除く): 50496130944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 83, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 166, 168, 171, 189, 192, 216, 224, 228, 249, 252, 266, 288, 304, 332, 336, 342, 378, 384, 399, 432, 448, 456, 498, 504, 509, 513, 532, 576, 581, 608, 664, 672, 684, 747, 756, 798, 864, 896, 912, 996, 1008, 1018, 1026, 1064, 1152, 1162, 1197, 1216, 1328, 1344, 1368, 1494, 1512, 1527, 1577, 1596, 1728, 1743, 1824, 1992, 2016, 2036, 2052, 2128, 2241, 2324, 2394, 2432, 2656, 2688, 2736, 2988, 3024, 3054, 3154, 3192, 3456, 3486, 3563, 3591, 3648, 3984, 4032, 4072, 4104, 4256, 4482, 4581, 4648, 4731, 4788, 5229, 5312, 5472, 5976, 6048, 6108, 6308, 6384, 6972, 7126, 7182, 7296, 7968, 8064, 8144, 8208, 8512, 8964, 9162, 9296, 9462, 9576, 9671, 10458, 10624, 10689, 10944, 11039, 11952, 12096, 12216, 12616, 12768, 13743, 13944, 14193, 14252, 14364, 15687, 15936, 16288, 16416, 17024, 17928, 18324, 18592, 18924, 19152, 19342, 20916, 21378, 21888, 22078, 23904, 24192, 24432, 25232, 25536, 27486, 27888, 28386, 28504, 28728, 29013, 31374, 31872, 32067, 32576, 32832, 33117, 35856, 36648, 37184, 37848, 38304, 38684, 41832, 42247, 42579, 42756, 44156, 47808, 48864, 50464, 51072, 54972, 55776, 56772, 57008, 57456, 58026, 62748, 64134, 65152, 65664, 66234, 67697, 71712, 73296, 74368, 75696, 76608, 77368, 83664, 84494, 85158, 85512, 87039, 88312, 95616, 96201, 97728, 99351, 100928, 109944, 111552, 113544, 114016, 114912, 116052, 125496, 126741, 128268, 132468, 135394, 143424, 146592, 151392, 153216, 154736, 167328, 168988, 170316, 171024, 174078, 176624, 192402, 195456, 198702, 201856, 203091, 219888, 223104, 227088, 228032, 229824, 232104, 250992, 253482, 256536, 261117, 264936, 270788, 286848, 293184, 295729, 298053, 302784, 309472, 334656, 337976, 340632, 342048, 348156, 353248, 380223, 384804, 397404, 406182, 439776, 454176, 456064, 459648, 464208, 501984, 506964, 513072, 522234, 529872, 541576, 586368, 591458, 596106, 605568, 609273, 618944, 669312, 675952, 681264, 684096, 696312, 706496, 760446, 769608, 794808, 802693, 812364, 879552, 887187, 908352, 928416, 1003968, 1013928, 1026144, 1044468, 1059744, 1083152, 1140669, 1182916, 1192212, 1218546, 1237888, 1351904, 1362528, 1368192, 1392624, 1412992, 1520892, 1539216, 1589616, 1605386, 1624728, 1759104, 1774374, 1816704, 1827819, 1856832, 2007936, 2027856, 2052288, 2088936, 2119488, 2166304, 2281338, 2365832, 2384424, 2408079, 2437092, 2661561, 2703808, 2725056, 2785248, 3041784, 3078432, 3179232, 3210772, 3249456, 3548748, 3655638, 3713664, 4055712, 4104576, 4177872, 4238976, 4332608, 4562676, 4731664, 4768848, 4816158, 4874184, 5323122, 5407616, 5450112, 5570496, 5618851, 6083568, 6156864, 6358464, 6421544, 6498912, 7097496, 7224237, 7311276, 7984683, 8111424, 8355744, 8665216, 9125352, 9463328, 9537696, 9632316, 9748368, 10646244, 11140992, 11237702, 12167136, 12313728, 12716928, 12843088, 12997824, 14194992, 14448474, 14622552, 15969366, 16222848, 16711488, 16856553, 18250704, 18926656, 19075392, 19264632, 19496736, 21292488, 21672711, 22475404, 24334272, 25686176, 25995648, 28389984, 28896948, 29245104, 31938732, 33422976, 33713106, 36501408, 37853312, 38150784, 38529264, 38993472, 42584976, 43345422, 44950808, 48668544, 50569659, 51372352, 56779968, 57793896, 58490208, 63877464, 67426212, 73002816, 77058528, 77986944, 85169952, 86690844, 89901616, 101139318, 102744704, 113559936, 115587792, 116980416, 127754928, 134852424, 146005632, 151708977, 154117056, 170339904, 173381688, 179803232, 202278636, 231175584, 233960832, 255509856, 269704848, 303417954, 308234112, 340679808, 346763376, 359606464, 404557272, 462351168, 511019712, 539409696, 606835908, 693526752, 719212928, 809114544, 924702336, 1022039424, 1078819392, 1213671816, 1387053504, 1618229088, 2157638784, 2427343632, 2774107008, 3236458176, 4854687264, 6472916352, 9709374528, 19418749056]

約数ペア:

[(1, 19418749056), (2, 9709374528), (3, 6472916352), (4, 4854687264), (6, 3236458176), (7, 2774107008), (8, 2427343632), (9, 2157638784), (12, 1618229088), (14, 1387053504), (16, 1213671816), (18, 1078819392), (19, 1022039424), (21, 924702336), (24, 809114544), (27, 719212928), (28, 693526752), (32, 606835908), (36, 539409696), (38, 511019712), (42, 462351168), (48, 404557272), (54, 359606464), (56, 346763376), (57, 340679808), (63, 308234112), (64, 303417954), (72, 269704848), (76, 255509856), (83, 233960832), (84, 231175584), (96, 202278636), (108, 179803232), (112, 173381688), (114, 170339904), (126, 154117056), (128, 151708977), (133, 146005632), (144, 134852424), (152, 127754928), (166, 116980416), (168, 115587792), (171, 113559936), (189, 102744704), (192, 101139318), (216, 89901616), (224, 86690844), (228, 85169952), (249, 77986944), (252, 77058528), (266, 73002816), (288, 67426212), (304, 63877464), (332, 58490208), (336, 57793896), (342, 56779968), (378, 51372352), (384, 50569659), (399, 48668544), (432, 44950808), (448, 43345422), (456, 42584976), (498, 38993472), (504, 38529264), (509, 38150784), (513, 37853312), (532, 36501408), (576, 33713106), (581, 33422976), (608, 31938732), (664, 29245104), (672, 28896948), (684, 28389984), (747, 25995648), (756, 25686176), (798, 24334272), (864, 22475404), (896, 21672711), (912, 21292488), (996, 19496736), (1008, 19264632), (1018, 19075392), (1026, 18926656), (1064, 18250704), (1152, 16856553), (1162, 16711488), (1197, 16222848), (1216, 15969366), (1328, 14622552), (1344, 14448474), (1368, 14194992), (1494, 12997824), (1512, 12843088), (1527, 12716928), (1577, 12313728), (1596, 12167136), (1728, 11237702), (1743, 11140992), (1824, 10646244), (1992, 9748368), (2016, 9632316), (2036, 9537696), (2052, 9463328), (2128, 9125352), (2241, 8665216), (2324, 8355744), (2394, 8111424), (2432, 7984683), (2656, 7311276), (2688, 7224237), (2736, 7097496), (2988, 6498912), (3024, 6421544), (3054, 6358464), (3154, 6156864), (3192, 6083568), (3456, 5618851), (3486, 5570496), (3563, 5450112), (3591, 5407616), (3648, 5323122), (3984, 4874184), (4032, 4816158), (4072, 4768848), (4104, 4731664), (4256, 4562676), (4482, 4332608), (4581, 4238976), (4648, 4177872), (4731, 4104576), (4788, 4055712), (5229, 3713664), (5312, 3655638), (5472, 3548748), (5976, 3249456), (6048, 3210772), (6108, 3179232), (6308, 3078432), (6384, 3041784), (6972, 2785248), (7126, 2725056), (7182, 2703808), (7296, 2661561), (7968, 2437092), (8064, 2408079), (8144, 2384424), (8208, 2365832), (8512, 2281338), (8964, 2166304), (9162, 2119488), (9296, 2088936), (9462, 2052288), (9576, 2027856), (9671, 2007936), (10458, 1856832), (10624, 1827819), (10689, 1816704), (10944, 1774374), (11039, 1759104), (11952, 1624728), (12096, 1605386), (12216, 1589616), (12616, 1539216), (12768, 1520892), (13743, 1412992), (13944, 1392624), (14193, 1368192), (14252, 1362528), (14364, 1351904), (15687, 1237888), (15936, 1218546), (16288, 1192212), (16416, 1182916), (17024, 1140669), (17928, 1083152), (18324, 1059744), (18592, 1044468), (18924, 1026144), (19152, 1013928), (19342, 1003968), (20916, 928416), (21378, 908352), (21888, 887187), (22078, 879552), (23904, 812364), (24192, 802693), (24432, 794808), (25232, 769608), (25536, 760446), (27486, 706496), (27888, 696312), (28386, 684096), (28504, 681264), (28728, 675952), (29013, 669312), (31374, 618944), (31872, 609273), (32067, 605568), (32576, 596106), (32832, 591458), (33117, 586368), (35856, 541576), (36648, 529872), (37184, 522234), (37848, 513072), (38304, 506964), (38684, 501984), (41832, 464208), (42247, 459648), (42579, 456064), (42756, 454176), (44156, 439776), (47808, 406182), (48864, 397404), (50464, 384804), (51072, 380223), (54972, 353248), (55776, 348156), (56772, 342048), (57008, 340632), (57456, 337976), (58026, 334656), (62748, 309472), (64134, 302784), (65152, 298053), (65664, 295729), (66234, 293184), (67697, 286848), (71712, 270788), (73296, 264936), (74368, 261117), (75696, 256536), (76608, 253482), (77368, 250992), (83664, 232104), (84494, 229824), (85158, 228032), (85512, 227088), (87039, 223104), (88312, 219888), (95616, 203091), (96201, 201856), (97728, 198702), (99351, 195456), (100928, 192402), (109944, 176624), (111552, 174078), (113544, 171024), (114016, 170316), (114912, 168988), (116052, 167328), (125496, 154736), (126741, 153216), (128268, 151392), (132468, 146592), (135394, 143424)]