72251232768

素因数分解:

$2^9\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 960

約数和(自身を含む): 264247087104

約数和(自身を除く): 191995854336

約数列:

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1103544, 1106688, 1111968, 1134848, 1161446, 1169568, 1178496, 1198912, 1206117, 1245024, 1267032, 1276704, 1285632, 1307904, 1315764, 1325808, 1348776, 1358208, 1368576, 1392768, 1400652, 1425411, 1429472, 1436292, 1471392, 1482624, 1517373, 1559424, 1566864, 1571328, 1608156, 1617408, 1655316, 1660032, 1689376, 1702272, 1742169, 1754352, 1767744, 1798368, 1810944, 1857024, 1867536, 1900548, 1915056, 1928448, 1961856, 1973646, 1976832, 2023164, 2037312, 2079232, 2089152, 2144208, 2154438, 2207088, 2213376, 2223936, 2269696, 2322892, 2339136, 2356992, 2397824, 2412234, 2490048, 2534064, 2553408, 2615808, 2631528, 2651616, 2697552, 2716416, 2785536, 2801304, 2850822, 2858944, 2872584, 2942784, 2965248, 3034746, 3118848, 3133728, 3216312, 3310632, 3320064, 3378752, 3404544, 3484338, 3508704, 3535488, 3596736, 3618351, 3735072, 3801096, 3830112, 3856896, 3923712, 3947292, 4046328, 4074624, 4178304, 4276233, 4288416, 4308876, 4414176, 4447872, 4552119, 4645784, 4678272, 4713984, 4795648, 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約数ペア:

[(1, 72251232768), (2, 36125616384), (3, 24083744256), (4, 18062808192), (6, 12041872128), (8, 9031404096), (9, 8027914752), (11, 6568293888), (12, 6020936064), (13, 5557787136), (16, 4515702048), (18, 4013957376), (22, 3284146944), (24, 3010468032), (26, 2778893568), (27, 2675971584), (31, 2330684928), (32, 2257851024), (33, 2189431296), (36, 2006978688), (39, 1852595712), (44, 1642073472), (48, 1505234016), (52, 1389446784), (54, 1337985792), (62, 1165342464), (64, 1128925512), (66, 1094715648), (72, 1003489344), (78, 926297856), (81, 891990528), (88, 821036736), (93, 776894976), (96, 752617008), (99, 729810432), (104, 694723392), (108, 668992896), (117, 617531904), (124, 582671232), (128, 564462756), (131, 551536128), (132, 547357824), (143, 505253376), (144, 501744672), (156, 463148928), (162, 445995264), (176, 410518368), (186, 388447488), (192, 376308504), (198, 364905216), (208, 347361696), (216, 334496448), (234, 308765952), (243, 297330176), (248, 291335616), (256, 282231378), (262, 275768064), (264, 273678912), (279, 258964992), (286, 252626688), (288, 250872336), (297, 243270144), (312, 231574464), (324, 222997632), (341, 211880448), (351, 205843968), (352, 205259184), (372, 194223744), (384, 188154252), (393, 183845376), (396, 182452608), (403, 179283456), (416, 173680848), (429, 168417792), (432, 167248224), (468, 154382976), (486, 148665088), (496, 145667808), (512, 141115689), (524, 137884032), (528, 136839456), (558, 129482496), (572, 126313344), (576, 125436168), (594, 121635072), (624, 115787232), (648, 111498816), (682, 105940224), (702, 102921984), (704, 102629592), (744, 97111872), (768, 94077126), (786, 91922688), (792, 91226304), (806, 89641728), (832, 86840424), (837, 86321664), (858, 84208896), (864, 83624112), (891, 81090048), (936, 77191488), (972, 74332544), (992, 72833904), (1023, 70626816), (1048, 68942016), (1053, 68614656), (1056, 68419728), (1116, 64741248), (1144, 63156672), (1152, 62718084), (1179, 61281792), (1188, 60817536), 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413829), (178684, 404352), (179712, 402039), (183924, 392832), (184448, 391716), (185328, 389856), (194928, 370656), (195858, 368896), (196416, 367848), (201216, 359073), (202176, 357368), (206336, 350163), (207504, 348192), (211172, 342144), (212784, 339552), (214272, 337194), (217984, 331452), (219294, 329472), (219648, 328941), (220968, 326976), (224796, 321408), (226368, 319176), (228096, 316758), (232128, 311256), (233442, 309504), (239382, 301824), (241056, 299728), (245232, 294624), (247104, 292392), (254664, 283712), (259904, 277992), (261144, 276672), (261888, 275886), (268026, 269568)]