71366700288

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{21211}}^1$

素因数の和:21580

約数の個数: 144

約数和(自身を含む): 205166876096

約数和(自身を除く): 133800175808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 337, 384, 416, 624, 674, 768, 832, 1011, 1248, 1348, 1664, 2022, 2496, 2696, 3328, 4044, 4381, 4992, 5392, 8088, 8762, 9984, 10784, 13143, 16176, 17524, 21211, 21568, 26286, 32352, 35048, 42422, 43136, 52572, 63633, 64704, 70096, 84844, 86272, 105144, 127266, 129408, 140192, 169688, 210288, 254532, 258816, 275743, 280384, 339376, 420576, 509064, 551486, 560768, 678752, 827229, 841152, 1018128, 1102972, 1121536, 1357504, 1654458, 1682304, 2036256, 2205944, 2715008, 3308916, 3364608, 4072512, 4411888, 5430016, 6617832, 7148107, 8145024, 8823776, 13235664, 14296214, 16290048, 17647552, 21444321, 26471328, 28592428, 35295104, 42888642, 52942656, 57184856, 70590208, 85777284, 92925391, 105885312, 114369712, 171554568, 185850782, 211770624, 228739424, 278776173, 343109136, 371701564, 457478848, 557552346, 686218272, 743403128, 914957696, 1115104692, 1372436544, 1486806256, 1829915392, 2230209384, 2744873088, 2973612512, 4460418768, 5489746176, 5947225024, 8920837536, 11894450048, 17841675072, 23788900096, 35683350144, 71366700288]

約数ペア:

[(1, 71366700288), (2, 35683350144), (3, 23788900096), (4, 17841675072), (6, 11894450048), (8, 8920837536), (12, 5947225024), (13, 5489746176), (16, 4460418768), (24, 2973612512), (26, 2744873088), (32, 2230209384), (39, 1829915392), (48, 1486806256), (52, 1372436544), (64, 1115104692), (78, 914957696), (96, 743403128), (104, 686218272), (128, 557552346), (156, 457478848), (192, 371701564), (208, 343109136), (256, 278776173), (312, 228739424), (337, 211770624), (384, 185850782), (416, 171554568), (624, 114369712), (674, 105885312), (768, 92925391), (832, 85777284), (1011, 70590208), (1248, 57184856), (1348, 52942656), (1664, 42888642), (2022, 35295104), (2496, 28592428), (2696, 26471328), (3328, 21444321), (4044, 17647552), (4381, 16290048), (4992, 14296214), (5392, 13235664), (8088, 8823776), (8762, 8145024), (9984, 7148107), (10784, 6617832), (13143, 5430016), (16176, 4411888), (17524, 4072512), (21211, 3364608), (21568, 3308916), (26286, 2715008), (32352, 2205944), (35048, 2036256), (42422, 1682304), (43136, 1654458), (52572, 1357504), (63633, 1121536), (64704, 1102972), (70096, 1018128), (84844, 841152), (86272, 827229), (105144, 678752), (127266, 560768), (129408, 551486), (140192, 509064), (169688, 420576), (210288, 339376), (254532, 280384), (258816, 275743)]