15966989568

素因数分解:

$2^8\times 3^7\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 432

約数和(自身を含む): 51086918400

約数和(自身を除く): 35119928832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 79, 81, 96, 108, 114, 128, 144, 152, 158, 162, 171, 192, 216, 228, 237, 243, 256, 288, 304, 316, 324, 342, 361, 384, 432, 456, 474, 486, 513, 576, 608, 632, 648, 684, 711, 722, 729, 768, 864, 912, 948, 972, 1026, 1083, 1152, 1216, 1264, 1296, 1368, 1422, 1444, 1458, 1501, 1539, 1728, 1824, 1896, 1944, 2052, 2133, 2166, 2187, 2304, 2432, 2528, 2592, 2736, 2844, 2888, 2916, 3002, 3078, 3249, 3456, 3648, 3792, 3888, 4104, 4266, 4332, 4374, 4503, 4617, 4864, 5056, 5184, 5472, 5688, 5776, 5832, 6004, 6156, 6399, 6498, 6912, 7296, 7584, 7776, 8208, 8532, 8664, 8748, 9006, 9234, 9747, 10112, 10368, 10944, 11376, 11552, 11664, 12008, 12312, 12798, 12996, 13509, 13851, 14592, 15168, 15552, 16416, 17064, 17328, 17496, 18012, 18468, 19197, 19494, 20224, 20736, 21888, 22752, 23104, 23328, 24016, 24624, 25596, 25992, 27018, 27702, 28519, 29241, 30336, 31104, 32832, 34128, 34656, 34992, 36024, 36936, 38394, 38988, 40527, 41553, 43776, 45504, 46208, 46656, 48032, 49248, 51192, 51984, 54036, 55404, 57038, 57591, 58482, 60672, 62208, 65664, 68256, 69312, 69984, 72048, 73872, 76788, 77976, 81054, 83106, 85557, 87723, 91008, 92416, 93312, 96064, 98496, 102384, 103968, 108072, 110808, 114076, 115182, 116964, 121581, 131328, 136512, 138624, 139968, 144096, 147744, 153576, 155952, 162108, 166212, 171114, 172773, 175446, 182016, 186624, 192128, 196992, 204768, 207936, 216144, 221616, 228152, 230364, 233928, 243162, 256671, 263169, 273024, 277248, 279936, 288192, 295488, 307152, 311904, 324216, 332424, 342228, 345546, 350892, 364743, 384256, 393984, 409536, 415872, 432288, 443232, 456304, 460728, 467856, 486324, 513342, 526338, 546048, 559872, 576384, 590976, 614304, 623808, 648432, 664848, 684456, 691092, 701784, 729486, 770013, 789507, 819072, 831744, 864576, 886464, 912608, 921456, 935712, 972648, 1026684, 1052676, 1094229, 1152768, 1181952, 1228608, 1247616, 1296864, 1329696, 1368912, 1382184, 1403568, 1458972, 1540026, 1579014, 1638144, 1729152, 1772928, 1825216, 1842912, 1871424, 1945296, 2053368, 2105352, 2188458, 2310039, 2457216, 2495232, 2593728, 2659392, 2737824, 2764368, 2807136, 2917944, 3080052, 3158028, 3282687, 3458304, 3545856, 3650432, 3685824, 3742848, 3890592, 4106736, 4210704, 4376916, 4620078, 4914432, 5187456, 5318784, 5475648, 5528736, 5614272, 5835888, 6160104, 6316056, 6565374, 6930117, 7300864, 7371648, 7485696, 7781184, 8213472, 8421408, 8753832, 9240156, 10374912, 10637568, 10951296, 11057472, 11228544, 11671776, 12320208, 12632112, 13130748, 13860234, 14743296, 15562368, 16426944, 16842816, 17507664, 18480312, 20790351, 21902592, 22114944, 22457088, 23343552, 24640416, 25264224, 26261496, 27720468, 31124736, 32853888, 33685632, 35015328, 36960624, 41580702, 44229888, 46687104, 49280832, 50528448, 52522992, 55440936, 62371053, 65707776, 67371264, 70030656, 73921248, 83161404, 93374208, 98561664, 101056896, 105045984, 110881872, 124742106, 140061312, 147842496, 166322808, 197123328, 202113792, 210091968, 221763744, 249484212, 280122624, 295684992, 332645616, 420183936, 443527488, 498968424, 591369984, 665291232, 840367872, 887054976, 997936848, 1330582464, 1774109952, 1995873696, 2661164928, 3991747392, 5322329856, 7983494784, 15966989568]

約数ペア:

[(1, 15966989568), (2, 7983494784), (3, 5322329856), (4, 3991747392), (6, 2661164928), (8, 1995873696), (9, 1774109952), (12, 1330582464), (16, 997936848), (18, 887054976), (19, 840367872), (24, 665291232), (27, 591369984), (32, 498968424), (36, 443527488), (38, 420183936), (48, 332645616), (54, 295684992), (57, 280122624), (64, 249484212), (72, 221763744), (76, 210091968), (79, 202113792), (81, 197123328), (96, 166322808), (108, 147842496), (114, 140061312), (128, 124742106), (144, 110881872), (152, 105045984), (158, 101056896), (162, 98561664), (171, 93374208), (192, 83161404), (216, 73921248), (228, 70030656), (237, 67371264), (243, 65707776), (256, 62371053), (288, 55440936), (304, 52522992), (316, 50528448), (324, 49280832), (342, 46687104), (361, 44229888), (384, 41580702), (432, 36960624), (456, 35015328), (474, 33685632), (486, 32853888), (513, 31124736), (576, 27720468), (608, 26261496), (632, 25264224), (648, 24640416), (684, 23343552), (711, 22457088), (722, 22114944), (729, 21902592), (768, 20790351), (864, 18480312), (912, 17507664), (948, 16842816), (972, 16426944), (1026, 15562368), (1083, 14743296), (1152, 13860234), (1216, 13130748), (1264, 12632112), (1296, 12320208), (1368, 11671776), (1422, 11228544), (1444, 11057472), (1458, 10951296), (1501, 10637568), (1539, 10374912), (1728, 9240156), (1824, 8753832), (1896, 8421408), (1944, 8213472), (2052, 7781184), (2133, 7485696), (2166, 7371648), (2187, 7300864), (2304, 6930117), (2432, 6565374), (2528, 6316056), (2592, 6160104), (2736, 5835888), (2844, 5614272), (2888, 5528736), (2916, 5475648), (3002, 5318784), (3078, 5187456), (3249, 4914432), (3456, 4620078), (3648, 4376916), (3792, 4210704), (3888, 4106736), (4104, 3890592), (4266, 3742848), (4332, 3685824), (4374, 3650432), (4503, 3545856), (4617, 3458304), (4864, 3282687), (5056, 3158028), (5184, 3080052), (5472, 2917944), (5688, 2807136), (5776, 2764368), (5832, 2737824), (6004, 2659392), (6156, 2593728), (6399, 2495232), (6498, 2457216), (6912, 2310039), (7296, 2188458), (7584, 2105352), (7776, 2053368), (8208, 1945296), (8532, 1871424), (8664, 1842912), (8748, 1825216), (9006, 1772928), (9234, 1729152), (9747, 1638144), (10112, 1579014), (10368, 1540026), (10944, 1458972), (11376, 1403568), (11552, 1382184), (11664, 1368912), (12008, 1329696), (12312, 1296864), (12798, 1247616), (12996, 1228608), (13509, 1181952), (13851, 1152768), (14592, 1094229), (15168, 1052676), (15552, 1026684), (16416, 972648), (17064, 935712), (17328, 921456), (17496, 912608), (18012, 886464), (18468, 864576), (19197, 831744), (19494, 819072), (20224, 789507), (20736, 770013), (21888, 729486), (22752, 701784), (23104, 691092), (23328, 684456), (24016, 664848), (24624, 648432), (25596, 623808), (25992, 614304), (27018, 590976), (27702, 576384), (28519, 559872), (29241, 546048), (30336, 526338), (31104, 513342), (32832, 486324), (34128, 467856), (34656, 460728), (34992, 456304), (36024, 443232), (36936, 432288), (38394, 415872), (38988, 409536), (40527, 393984), (41553, 384256), (43776, 364743), (45504, 350892), (46208, 345546), (46656, 342228), (48032, 332424), (49248, 324216), (51192, 311904), (51984, 307152), (54036, 295488), (55404, 288192), (57038, 279936), (57591, 277248), (58482, 273024), (60672, 263169), (62208, 256671), (65664, 243162), (68256, 233928), (69312, 230364), (69984, 228152), (72048, 221616), (73872, 216144), (76788, 207936), (77976, 204768), (81054, 196992), (83106, 192128), (85557, 186624), (87723, 182016), (91008, 175446), (92416, 172773), (93312, 171114), (96064, 166212), (98496, 162108), (102384, 155952), (103968, 153576), (108072, 147744), (110808, 144096), (114076, 139968), (115182, 138624), (116964, 136512), (121581, 131328)]