15691571952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:844

約数の個数: 320

約数和(自身を含む): 50911027200

約数和(自身を除く): 35219455248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 38, 42, 48, 56, 57, 58, 76, 84, 87, 112, 114, 116, 131, 133, 152, 168, 174, 203, 228, 232, 262, 266, 304, 336, 348, 393, 399, 406, 456, 464, 524, 532, 551, 609, 647, 696, 786, 798, 812, 912, 917, 1048, 1064, 1102, 1218, 1294, 1392, 1572, 1596, 1624, 1653, 1834, 1941, 2096, 2128, 2204, 2436, 2489, 2588, 2751, 3144, 3192, 3248, 3306, 3668, 3799, 3857, 3882, 4408, 4529, 4872, 4978, 5176, 5502, 6288, 6384, 6612, 7336, 7467, 7598, 7714, 7764, 8816, 9058, 9744, 9956, 10352, 11004, 11397, 11571, 12293, 13224, 13587, 14672, 14934, 15196, 15428, 15528, 17423, 18116, 18763, 19912, 22008, 22794, 23142, 24586, 26448, 26593, 27174, 29868, 30392, 30856, 31056, 34846, 36232, 36879, 37526, 39824, 44016, 45588, 46284, 49172, 52269, 53186, 54348, 56289, 59736, 60784, 61712, 69692, 72181, 72464, 73758, 75052, 79779, 84757, 86051, 91176, 92568, 98344, 104538, 106372, 108696, 112578, 119472, 131341, 139384, 144362, 147516, 150104, 159558, 169514, 172102, 182352, 185136, 196688, 209076, 212744, 216543, 217392, 225156, 254271, 258153, 262682, 278768, 288724, 295032, 300208, 319116, 339028, 344204, 356497, 394023, 418152, 425488, 433086, 450312, 505267, 508542, 516306, 525364, 577448, 590064, 593299, 638232, 678056, 688408, 712994, 788046, 836304, 866172, 900624, 1010534, 1017084, 1032612, 1050728, 1069491, 1154896, 1186598, 1276464, 1356112, 1376816, 1425988, 1515801, 1576092, 1610383, 1732344, 1779897, 2021068, 2034168, 2065224, 2101456, 2138982, 2373196, 2457953, 2495479, 2851976, 3031602, 3152184, 3220766, 3464688, 3559794, 4042136, 4068336, 4130448, 4277964, 4746392, 4831149, 4915906, 4990958, 5703952, 6063204, 6304368, 6441532, 7119588, 7373859, 7486437, 8084272, 8555928, 9492784, 9662298, 9831812, 9981916, 11272681, 12126408, 12883064, 14239176, 14747718, 14972874, 17111856, 17205671, 19324596, 19663624, 19963832, 22545362, 24252816, 25766128, 28478352, 29495436, 29945748, 33818043, 34411342, 38649192, 39327248, 39927664, 45090724, 46701107, 51617013, 58990872, 59891496, 67636086, 68822684, 77298384, 90181448, 93402214, 103234026, 117981744, 119782992, 135272172, 137645368, 140103321, 180362896, 186804428, 206468052, 270544344, 275290736, 280206642, 326907749, 373608856, 412936104, 541088688, 560413284, 653815498, 747217712, 825872208, 980723247, 1120826568, 1307630996, 1961446494, 2241653136, 2615261992, 3922892988, 5230523984, 7845785976, 15691571952]

約数ペア:

[(1, 15691571952), (2, 7845785976), (3, 5230523984), (4, 3922892988), (6, 2615261992), (7, 2241653136), (8, 1961446494), (12, 1307630996), (14, 1120826568), (16, 980723247), (19, 825872208), (21, 747217712), (24, 653815498), (28, 560413284), (29, 541088688), (38, 412936104), (42, 373608856), (48, 326907749), (56, 280206642), (57, 275290736), (58, 270544344), (76, 206468052), (84, 186804428), (87, 180362896), (112, 140103321), (114, 137645368), (116, 135272172), (131, 119782992), (133, 117981744), (152, 103234026), (168, 93402214), (174, 90181448), (203, 77298384), (228, 68822684), (232, 67636086), (262, 59891496), (266, 58990872), (304, 51617013), (336, 46701107), (348, 45090724), (393, 39927664), (399, 39327248), (406, 38649192), (456, 34411342), (464, 33818043), (524, 29945748), (532, 29495436), (551, 28478352), (609, 25766128), (647, 24252816), (696, 22545362), (786, 19963832), (798, 19663624), (812, 19324596), (912, 17205671), (917, 17111856), (1048, 14972874), (1064, 14747718), (1102, 14239176), (1218, 12883064), (1294, 12126408), (1392, 11272681), (1572, 9981916), (1596, 9831812), (1624, 9662298), (1653, 9492784), (1834, 8555928), (1941, 8084272), (2096, 7486437), (2128, 7373859), (2204, 7119588), (2436, 6441532), (2489, 6304368), (2588, 6063204), (2751, 5703952), (3144, 4990958), (3192, 4915906), (3248, 4831149), (3306, 4746392), (3668, 4277964), (3799, 4130448), (3857, 4068336), (3882, 4042136), (4408, 3559794), (4529, 3464688), (4872, 3220766), (4978, 3152184), (5176, 3031602), (5502, 2851976), (6288, 2495479), (6384, 2457953), (6612, 2373196), (7336, 2138982), (7467, 2101456), (7598, 2065224), (7714, 2034168), (7764, 2021068), (8816, 1779897), (9058, 1732344), (9744, 1610383), (9956, 1576092), (10352, 1515801), (11004, 1425988), (11397, 1376816), (11571, 1356112), (12293, 1276464), (13224, 1186598), (13587, 1154896), (14672, 1069491), (14934, 1050728), (15196, 1032612), (15428, 1017084), (15528, 1010534), (17423, 900624), (18116, 866172), (18763, 836304), (19912, 788046), (22008, 712994), (22794, 688408), (23142, 678056), (24586, 638232), (26448, 593299), (26593, 590064), (27174, 577448), (29868, 525364), (30392, 516306), (30856, 508542), (31056, 505267), (34846, 450312), (36232, 433086), (36879, 425488), (37526, 418152), (39824, 394023), (44016, 356497), (45588, 344204), (46284, 339028), (49172, 319116), (52269, 300208), (53186, 295032), (54348, 288724), (56289, 278768), (59736, 262682), (60784, 258153), (61712, 254271), (69692, 225156), (72181, 217392), (72464, 216543), (73758, 212744), (75052, 209076), (79779, 196688), (84757, 185136), (86051, 182352), (91176, 172102), (92568, 169514), (98344, 159558), (104538, 150104), (106372, 147516), (108696, 144362), (112578, 139384), (119472, 131341)]