19188399744

素因数分解:

$2^7\times 3^6\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 448

約数和(自身を含む): 61540272000

約数和(自身を除く): 42351872256

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, 137, 144, 152, 158, 162, 171, 192, 216, 228, 237, 243, 274, 288, 304, 316, 324, 342, 384, 411, 432, 456, 474, 486, 513, 548, 576, 608, 632, 648, 684, 711, 729, 822, 864, 912, 948, 972, 1026, 1096, 1152, 1216, 1233, 1264, 1296, 1368, 1422, 1458, 1501, 1539, 1644, 1728, 1824, 1896, 1944, 2052, 2133, 2192, 2432, 2466, 2528, 2592, 2603, 2736, 2844, 2916, 3002, 3078, 3288, 3456, 3648, 3699, 3792, 3888, 4104, 4266, 4384, 4503, 4617, 4932, 5056, 5184, 5206, 5472, 5688, 5832, 6004, 6156, 6399, 6576, 7296, 7398, 7584, 7776, 7809, 8208, 8532, 8768, 9006, 9234, 9864, 10112, 10368, 10412, 10823, 10944, 11097, 11376, 11664, 12008, 12312, 12798, 13152, 13509, 13851, 14796, 15168, 15552, 15618, 16416, 17064, 17536, 18012, 18468, 19197, 19728, 20824, 21646, 21888, 22194, 22752, 23328, 23427, 24016, 24624, 25596, 26304, 27018, 27702, 29592, 30336, 31104, 31236, 32469, 32832, 33291, 34128, 36024, 36936, 38394, 39456, 40527, 41648, 43292, 44388, 45504, 46656, 46854, 48032, 49248, 51192, 52608, 54036, 55404, 57591, 59184, 62472, 64938, 65664, 66582, 68256, 70281, 72048, 73872, 76788, 78912, 81054, 83296, 86584, 88776, 91008, 93312, 93708, 96064, 97407, 98496, 99873, 102384, 108072, 110808, 115182, 118368, 121581, 124944, 129876, 133164, 136512, 140562, 144096, 147744, 153576, 157824, 162108, 166592, 173168, 177552, 187416, 192128, 194814, 196992, 199746, 204768, 205637, 210843, 216144, 221616, 230364, 236736, 243162, 249888, 259752, 266328, 273024, 281124, 288192, 292221, 295488, 307152, 324216, 333184, 346336, 355104, 364743, 374832, 389628, 399492, 409536, 411274, 421686, 432288, 443232, 460728, 473472, 486324, 499776, 519504, 532656, 562248, 576384, 584442, 590976, 614304, 616911, 632529, 648432, 692672, 710208, 729486, 749664, 779256, 798984, 819072, 822548, 843372, 864576, 876663, 886464, 921456, 972648, 999552, 1039008, 1065312, 1094229, 1124496, 1168884, 1228608, 1233822, 1265058, 1296864, 1385344, 1420416, 1458972, 1499328, 1558512, 1597968, 1645096, 1686744, 1729152, 1753326, 1772928, 1842912, 1850733, 1897587, 1945296, 2078016, 2130624, 2188458, 2248992, 2337768, 2457216, 2467644, 2530116, 2593728, 2629989, 2917944, 2998656, 3117024, 3195936, 3290192, 3373488, 3506652, 3685824, 3701466, 3795174, 3890592, 4156032, 4261248, 4376916, 4497984, 4675536, 4935288, 5060232, 5187456, 5259978, 5552199, 5835888, 6234048, 6391872, 6580384, 6746976, 7013304, 7371648, 7402932, 7590348, 7781184, 7889967, 8753832, 8995968, 9351072, 9870576, 10120464, 10519956, 11104398, 11671776, 12468096, 12783744, 13160768, 13493952, 14026608, 14805864, 15180696, 15562368, 15779934, 16656597, 17507664, 18702144, 19741152, 20240928, 21039912, 22208796, 23343552, 26321536, 26987904, 28053216, 29611728, 30361392, 31559868, 33313194, 35015328, 37404288, 39482304, 40481856, 42079824, 44417592, 46687104, 49969791, 56106432, 59223456, 60722784, 63119736, 66626388, 70030656, 78964608, 80963712, 84159648, 88835184, 99939582, 112212864, 118446912, 121445568, 126239472, 133252776, 140061312, 149909373, 168319296, 177670368, 199879164, 236893824, 242891136, 252478944, 266505552, 299818746, 336638592, 355340736, 399758328, 504957888, 533011104, 599637492, 710681472, 799516656, 1009915776, 1066022208, 1199274984, 1599033312, 2132044416, 2398549968, 3198066624, 4797099936, 6396133248, 9594199872, 19188399744]

約数ペア:

[(1, 19188399744), (2, 9594199872), (3, 6396133248), (4, 4797099936), (6, 3198066624), (8, 2398549968), (9, 2132044416), (12, 1599033312), (16, 1199274984), (18, 1066022208), (19, 1009915776), (24, 799516656), (27, 710681472), (32, 599637492), (36, 533011104), (38, 504957888), (48, 399758328), (54, 355340736), (57, 336638592), (64, 299818746), (72, 266505552), (76, 252478944), (79, 242891136), (81, 236893824), (96, 199879164), (108, 177670368), (114, 168319296), (128, 149909373), (137, 140061312), (144, 133252776), (152, 126239472), (158, 121445568), (162, 118446912), (171, 112212864), (192, 99939582), (216, 88835184), (228, 84159648), (237, 80963712), (243, 78964608), (274, 70030656), (288, 66626388), (304, 63119736), (316, 60722784), (324, 59223456), (342, 56106432), (384, 49969791), (411, 46687104), (432, 44417592), (456, 42079824), (474, 40481856), (486, 39482304), (513, 37404288), (548, 35015328), (576, 33313194), (608, 31559868), (632, 30361392), (648, 29611728), (684, 28053216), (711, 26987904), (729, 26321536), (822, 23343552), (864, 22208796), (912, 21039912), (948, 20240928), (972, 19741152), (1026, 18702144), (1096, 17507664), (1152, 16656597), (1216, 15779934), (1233, 15562368), (1264, 15180696), (1296, 14805864), (1368, 14026608), (1422, 13493952), (1458, 13160768), (1501, 12783744), (1539, 12468096), (1644, 11671776), (1728, 11104398), (1824, 10519956), (1896, 10120464), (1944, 9870576), (2052, 9351072), (2133, 8995968), (2192, 8753832), (2432, 7889967), (2466, 7781184), (2528, 7590348), (2592, 7402932), (2603, 7371648), (2736, 7013304), (2844, 6746976), (2916, 6580384), (3002, 6391872), (3078, 6234048), (3288, 5835888), (3456, 5552199), (3648, 5259978), (3699, 5187456), (3792, 5060232), (3888, 4935288), (4104, 4675536), (4266, 4497984), (4384, 4376916), (4503, 4261248), (4617, 4156032), (4932, 3890592), (5056, 3795174), (5184, 3701466), (5206, 3685824), (5472, 3506652), (5688, 3373488), (5832, 3290192), (6004, 3195936), (6156, 3117024), (6399, 2998656), (6576, 2917944), (7296, 2629989), (7398, 2593728), (7584, 2530116), (7776, 2467644), (7809, 2457216), (8208, 2337768), (8532, 2248992), (8768, 2188458), (9006, 2130624), (9234, 2078016), (9864, 1945296), (10112, 1897587), (10368, 1850733), (10412, 1842912), (10823, 1772928), (10944, 1753326), (11097, 1729152), (11376, 1686744), (11664, 1645096), (12008, 1597968), (12312, 1558512), (12798, 1499328), (13152, 1458972), (13509, 1420416), (13851, 1385344), (14796, 1296864), (15168, 1265058), (15552, 1233822), (15618, 1228608), (16416, 1168884), (17064, 1124496), (17536, 1094229), (18012, 1065312), (18468, 1039008), (19197, 999552), (19728, 972648), (20824, 921456), (21646, 886464), (21888, 876663), (22194, 864576), (22752, 843372), (23328, 822548), (23427, 819072), (24016, 798984), (24624, 779256), (25596, 749664), (26304, 729486), (27018, 710208), (27702, 692672), (29592, 648432), (30336, 632529), (31104, 616911), (31236, 614304), (32469, 590976), (32832, 584442), (33291, 576384), (34128, 562248), (36024, 532656), (36936, 519504), (38394, 499776), (39456, 486324), (40527, 473472), (41648, 460728), (43292, 443232), (44388, 432288), (45504, 421686), (46656, 411274), (46854, 409536), (48032, 399492), (49248, 389628), (51192, 374832), (52608, 364743), (54036, 355104), (55404, 346336), (57591, 333184), (59184, 324216), (62472, 307152), (64938, 295488), (65664, 292221), (66582, 288192), (68256, 281124), (70281, 273024), (72048, 266328), (73872, 259752), (76788, 249888), (78912, 243162), (81054, 236736), (83296, 230364), (86584, 221616), (88776, 216144), (91008, 210843), (93312, 205637), (93708, 204768), (96064, 199746), (97407, 196992), (98496, 194814), (99873, 192128), (102384, 187416), (108072, 177552), (110808, 173168), (115182, 166592), (118368, 162108), (121581, 157824), (124944, 153576), (129876, 147744), (133164, 144096), (136512, 140562)]