19393361568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{73433}}^1$

素因数の和:73587

約数の個数: 144

約数和(自身を含む): 63510422976

約数和(自身を除く): 44117061408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 131, 144, 168, 224, 252, 262, 288, 336, 393, 504, 524, 672, 786, 917, 1008, 1048, 1179, 1572, 1834, 2016, 2096, 2358, 2751, 3144, 3668, 4192, 4716, 5502, 6288, 7336, 8253, 9432, 11004, 12576, 14672, 16506, 18864, 22008, 29344, 33012, 37728, 44016, 66024, 73433, 88032, 132048, 146866, 220299, 264096, 293732, 440598, 514031, 587464, 660897, 881196, 1028062, 1174928, 1321794, 1542093, 1762392, 2056124, 2349856, 2643588, 3084186, 3524784, 4112248, 4626279, 5287176, 6168372, 7049568, 8224496, 9252558, 9619723, 10574352, 12336744, 16448992, 18505116, 19239446, 21148704, 24673488, 28859169, 37010232, 38478892, 49346976, 57718338, 67338061, 74020464, 76957784, 86577507, 115436676, 134676122, 148040928, 153915568, 173155014, 202014183, 230873352, 269352244, 307831136, 346310028, 404028366, 461746704, 538704488, 606042549, 692620056, 808056732, 923493408, 1077408976, 1212085098, 1385240112, 1616113464, 2154817952, 2424170196, 2770480224, 3232226928, 4848340392, 6464453856, 9696680784, 19393361568]

約数ペア:

[(1, 19393361568), (2, 9696680784), (3, 6464453856), (4, 4848340392), (6, 3232226928), (7, 2770480224), (8, 2424170196), (9, 2154817952), (12, 1616113464), (14, 1385240112), (16, 1212085098), (18, 1077408976), (21, 923493408), (24, 808056732), (28, 692620056), (32, 606042549), (36, 538704488), (42, 461746704), (48, 404028366), (56, 346310028), (63, 307831136), (72, 269352244), (84, 230873352), (96, 202014183), (112, 173155014), (126, 153915568), (131, 148040928), (144, 134676122), (168, 115436676), (224, 86577507), (252, 76957784), (262, 74020464), (288, 67338061), (336, 57718338), (393, 49346976), (504, 38478892), (524, 37010232), (672, 28859169), (786, 24673488), (917, 21148704), (1008, 19239446), (1048, 18505116), (1179, 16448992), (1572, 12336744), (1834, 10574352), (2016, 9619723), (2096, 9252558), (2358, 8224496), (2751, 7049568), (3144, 6168372), (3668, 5287176), (4192, 4626279), (4716, 4112248), (5502, 3524784), (6288, 3084186), (7336, 2643588), (8253, 2349856), (9432, 2056124), (11004, 1762392), (12576, 1542093), (14672, 1321794), (16506, 1174928), (18864, 1028062), (22008, 881196), (29344, 660897), (33012, 587464), (37728, 514031), (44016, 440598), (66024, 293732), (73433, 264096), (88032, 220299), (132048, 146866)]