215215869456

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1\times {\mathrm{2999}}^1$

素因数の和:4291

約数の個数: 320

約数和(自身を含む): 744000000000

約数和(自身を除く): 528784130544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1249, 1368, 1512, 1596, 2052, 2128, 2394, 2498, 2736, 2999, 3024, 3192, 3591, 3747, 4104, 4788, 4996, 5998, 6384, 7182, 7494, 8208, 8743, 8997, 9576, 9992, 11241, 11996, 14364, 14988, 17486, 17994, 19152, 19984, 20993, 22482, 23731, 23992, 26229, 26991, 28728, 29976, 33723, 34972, 35988, 41986, 44964, 47462, 47984, 52458, 53982, 56981, 57456, 59952, 62979, 67446, 69944, 71193, 71976, 78687, 80973, 83972, 89928, 94924, 104916, 107964, 113962, 125958, 134892, 139888, 142386, 143952, 157374, 161946, 166117, 167944, 170943, 179856, 188937, 189848, 209832, 213579, 215928, 227924, 236061, 251916, 269784, 284772, 314748, 323892, 332234, 335888, 341886, 377874, 379696, 398867, 419664, 427158, 431856, 455848, 472122, 498351, 503832, 512829, 539568, 566811, 569544, 629496, 640737, 647784, 664468, 683772, 755748, 797734, 854316, 911696, 944244, 996702, 1007664, 1025658, 1133622, 1139088, 1196601, 1258992, 1281474, 1295568, 1328936, 1367544, 1495053, 1511496, 1538487, 1595468, 1708632, 1888488, 1993404, 2051316, 2267244, 2393202, 2562948, 2657872, 2735088, 2990106, 3022992, 3076974, 3190936, 3417264, 3589803, 3745751, 3776976, 3986808, 4102632, 4485159, 4534488, 4786404, 5125896, 5980212, 6153948, 6381872, 7179606, 7491502, 7973616, 8205264, 8970318, 9068976, 9572808, 10251792, 10769409, 11237253, 11960424, 12307896, 14359212, 14983004, 17940636, 19145616, 21538818, 22474506, 23920848, 24615792, 26220257, 28718424, 29966008, 33711759, 35881272, 43077636, 44949012, 52440514, 57436848, 59932016, 67423518, 71169269, 71762544, 78660771, 86155272, 89898024, 101135277, 104881028, 134847036, 142338538, 157321542, 172310544, 179796048, 202270554, 209762056, 213507807, 235982313, 269694072, 284677076, 314643084, 404541108, 419524112, 427015614, 471964626, 498184883, 539388144, 569354152, 629286168, 640523421, 707946939, 809082216, 854031228, 943929252, 996369766, 1138708304, 1258572336, 1281046842, 1415893878, 1494554649, 1618164432, 1708062456, 1887858504, 1921570263, 1992739532, 2562093684, 2831787756, 2989109298, 3416124912, 3775717008, 3843140526, 3985479064, 4483663947, 5124187368, 5663575512, 5978218596, 7686281052, 7970958128, 8967327894, 10248374736, 11327151024, 11956437192, 13450991841, 15372562104, 17934655788, 23912874384, 26901983682, 30745124208, 35869311576, 53803967364, 71738623152, 107607934728, 215215869456]

約数ペア:

[(1, 215215869456), (2, 107607934728), (3, 71738623152), (4, 53803967364), (6, 35869311576), (7, 30745124208), (8, 26901983682), (9, 23912874384), (12, 17934655788), (14, 15372562104), (16, 13450991841), (18, 11956437192), (19, 11327151024), (21, 10248374736), (24, 8967327894), (27, 7970958128), (28, 7686281052), (36, 5978218596), (38, 5663575512), (42, 5124187368), (48, 4483663947), (54, 3985479064), (56, 3843140526), (57, 3775717008), (63, 3416124912), (72, 2989109298), (76, 2831787756), (84, 2562093684), (108, 1992739532), (112, 1921570263), (114, 1887858504), (126, 1708062456), (133, 1618164432), (144, 1494554649), (152, 1415893878), (168, 1281046842), (171, 1258572336), (189, 1138708304), (216, 996369766), (228, 943929252), (252, 854031228), (266, 809082216), (304, 707946939), (336, 640523421), (342, 629286168), (378, 569354152), (399, 539388144), (432, 498184883), (456, 471964626), (504, 427015614), (513, 419524112), (532, 404541108), (684, 314643084), (756, 284677076), (798, 269694072), (912, 235982313), (1008, 213507807), (1026, 209762056), (1064, 202270554), (1197, 179796048), (1249, 172310544), (1368, 157321542), (1512, 142338538), (1596, 134847036), (2052, 104881028), (2128, 101135277), (2394, 89898024), (2498, 86155272), (2736, 78660771), (2999, 71762544), (3024, 71169269), (3192, 67423518), (3591, 59932016), (3747, 57436848), (4104, 52440514), (4788, 44949012), (4996, 43077636), (5998, 35881272), (6384, 33711759), (7182, 29966008), (7494, 28718424), (8208, 26220257), (8743, 24615792), (8997, 23920848), (9576, 22474506), (9992, 21538818), (11241, 19145616), (11996, 17940636), (14364, 14983004), (14988, 14359212), (17486, 12307896), (17994, 11960424), (19152, 11237253), (19984, 10769409), (20993, 10251792), (22482, 9572808), (23731, 9068976), (23992, 8970318), (26229, 8205264), (26991, 7973616), (28728, 7491502), (29976, 7179606), (33723, 6381872), (34972, 6153948), (35988, 5980212), (41986, 5125896), (44964, 4786404), (47462, 4534488), (47984, 4485159), (52458, 4102632), (53982, 3986808), (56981, 3776976), (57456, 3745751), (59952, 3589803), (62979, 3417264), (67446, 3190936), (69944, 3076974), (71193, 3022992), (71976, 2990106), (78687, 2735088), (80973, 2657872), (83972, 2562948), (89928, 2393202), (94924, 2267244), (104916, 2051316), (107964, 1993404), (113962, 1888488), (125958, 1708632), (134892, 1595468), (139888, 1538487), (142386, 1511496), (143952, 1495053), (157374, 1367544), (161946, 1328936), (166117, 1295568), (167944, 1281474), (170943, 1258992), (179856, 1196601), (188937, 1139088), (189848, 1133622), (209832, 1025658), (213579, 1007664), (215928, 996702), (227924, 944244), (236061, 911696), (251916, 854316), (269784, 797734), (284772, 755748), (314748, 683772), (323892, 664468), (332234, 647784), (335888, 640737), (341886, 629496), (377874, 569544), (379696, 566811), (398867, 539568), (419664, 512829), (427158, 503832), (431856, 498351), (455848, 472122)]