1643288091424

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{513769}}^1$

素因数の和:514026

約数の個数: 96

約数和(自身を含む): 3759809961600

約数和(自身を除く): 2116521870176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 131, 218, 224, 262, 436, 524, 763, 872, 917, 1048, 1526, 1744, 1834, 2096, 3052, 3488, 3668, 4192, 6104, 7336, 12208, 14279, 14672, 24416, 28558, 29344, 57116, 99953, 114232, 199906, 228464, 399812, 456928, 513769, 799624, 1027538, 1599248, 2055076, 3198496, 3596383, 4110152, 7192766, 8220304, 14385532, 16440608, 28771064, 56000821, 57542128, 67303739, 112001642, 115084256, 134607478, 224003284, 269214956, 392005747, 448006568, 471126173, 538429912, 784011494, 896013136, 942252346, 1076859824, 1568022988, 1792026272, 1884504692, 2153719648, 3136045976, 3769009384, 6272091952, 7336107551, 7538018768, 12544183904, 14672215102, 15076037536, 29344430204, 51352752857, 58688860408, 102705505714, 117377720816, 205411011428, 234755441632, 410822022856, 821644045712, 1643288091424]

約数ペア:

[(1, 1643288091424), (2, 821644045712), (4, 410822022856), (7, 234755441632), (8, 205411011428), (14, 117377720816), (16, 102705505714), (28, 58688860408), (32, 51352752857), (56, 29344430204), (109, 15076037536), (112, 14672215102), (131, 12544183904), (218, 7538018768), (224, 7336107551), (262, 6272091952), (436, 3769009384), (524, 3136045976), (763, 2153719648), (872, 1884504692), (917, 1792026272), (1048, 1568022988), (1526, 1076859824), (1744, 942252346), (1834, 896013136), (2096, 784011494), (3052, 538429912), (3488, 471126173), (3668, 448006568), (4192, 392005747), (6104, 269214956), (7336, 224003284), (12208, 134607478), (14279, 115084256), (14672, 112001642), (24416, 67303739), (28558, 57542128), (29344, 56000821), (57116, 28771064), (99953, 16440608), (114232, 14385532), (199906, 8220304), (228464, 7192766), (399812, 4110152), (456928, 3596383), (513769, 3198496), (799624, 2055076), (1027538, 1599248)]