217174729968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{29599}}^1$

素因数の和:29900

約数の個数: 240

約数和(自身を含む): 721453824000

約数和(自身を除く): 504279094032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 251, 252, 261, 336, 348, 406, 464, 502, 504, 522, 609, 696, 753, 812, 1004, 1008, 1044, 1218, 1392, 1506, 1624, 1757, 1827, 2008, 2088, 2259, 2436, 3012, 3248, 3514, 3654, 4016, 4176, 4518, 4872, 5271, 6024, 7028, 7279, 7308, 9036, 9744, 10542, 12048, 14056, 14558, 14616, 15813, 18072, 21084, 21837, 28112, 29116, 29232, 29599, 31626, 36144, 42168, 43674, 50953, 58232, 59198, 63252, 65511, 84336, 87348, 88797, 101906, 116464, 118396, 126504, 131022, 152859, 174696, 177594, 203812, 207193, 236792, 253008, 262044, 266391, 305718, 349392, 355188, 407624, 414386, 458577, 473584, 524088, 532782, 611436, 621579, 710376, 815248, 828772, 858371, 917154, 1048176, 1065564, 1222872, 1243158, 1420752, 1657544, 1716742, 1834308, 1864737, 2131128, 2445744, 2486316, 2575113, 3315088, 3433484, 3668616, 3729474, 4262256, 4972632, 5150226, 6008597, 6866968, 7337232, 7429349, 7458948, 7725339, 9945264, 10300452, 12017194, 13733936, 14858698, 14917896, 15450678, 18025791, 20600904, 22288047, 24034388, 29717396, 29835792, 30901356, 36051582, 41201808, 44576094, 48068776, 52005443, 54077373, 59434792, 61802712, 66864141, 72103164, 89152188, 96137552, 104010886, 108154746, 118869584, 123605424, 133728282, 144206328, 156016329, 178304376, 208021772, 215451121, 216309492, 267456564, 288412656, 312032658, 356608752, 416043544, 430902242, 432618984, 468048987, 534913128, 624065316, 646353363, 832087088, 861804484, 865237968, 936097974, 1069826256, 1248130632, 1292706726, 1508157847, 1723608968, 1872195948, 1939060089, 2496261264, 2585413452, 3016315694, 3447217936, 3744391896, 3878120178, 4524473541, 5170826904, 6032631388, 7488783792, 7756240356, 9048947082, 10341653808, 12065262776, 13573420623, 15512480712, 18097894164, 24130525552, 27146841246, 31024961424, 36195788328, 54293682492, 72391576656, 108587364984, 217174729968]

約数ペア:

[(1, 217174729968), (2, 108587364984), (3, 72391576656), (4, 54293682492), (6, 36195788328), (7, 31024961424), (8, 27146841246), (9, 24130525552), (12, 18097894164), (14, 15512480712), (16, 13573420623), (18, 12065262776), (21, 10341653808), (24, 9048947082), (28, 7756240356), (29, 7488783792), (36, 6032631388), (42, 5170826904), (48, 4524473541), (56, 3878120178), (58, 3744391896), (63, 3447217936), (72, 3016315694), (84, 2585413452), (87, 2496261264), (112, 1939060089), (116, 1872195948), (126, 1723608968), (144, 1508157847), (168, 1292706726), (174, 1248130632), (203, 1069826256), (232, 936097974), (251, 865237968), (252, 861804484), (261, 832087088), (336, 646353363), (348, 624065316), (406, 534913128), (464, 468048987), (502, 432618984), (504, 430902242), (522, 416043544), (609, 356608752), (696, 312032658), (753, 288412656), (812, 267456564), (1004, 216309492), (1008, 215451121), (1044, 208021772), (1218, 178304376), (1392, 156016329), (1506, 144206328), (1624, 133728282), (1757, 123605424), (1827, 118869584), (2008, 108154746), (2088, 104010886), (2259, 96137552), (2436, 89152188), (3012, 72103164), (3248, 66864141), (3514, 61802712), (3654, 59434792), (4016, 54077373), (4176, 52005443), (4518, 48068776), (4872, 44576094), (5271, 41201808), (6024, 36051582), (7028, 30901356), (7279, 29835792), (7308, 29717396), (9036, 24034388), (9744, 22288047), (10542, 20600904), (12048, 18025791), (14056, 15450678), (14558, 14917896), (14616, 14858698), (15813, 13733936), (18072, 12017194), (21084, 10300452), (21837, 9945264), (28112, 7725339), (29116, 7458948), (29232, 7429349), (29599, 7337232), (31626, 6866968), (36144, 6008597), (42168, 5150226), (43674, 4972632), (50953, 4262256), (58232, 3729474), (59198, 3668616), (63252, 3433484), (65511, 3315088), (84336, 2575113), (87348, 2486316), (88797, 2445744), (101906, 2131128), (116464, 1864737), (118396, 1834308), (126504, 1716742), (131022, 1657544), (152859, 1420752), (174696, 1243158), (177594, 1222872), (203812, 1065564), (207193, 1048176), (236792, 917154), (253008, 858371), (262044, 828772), (266391, 815248), (305718, 710376), (349392, 621579), (355188, 611436), (407624, 532782), (414386, 524088), (458577, 473584)]