81969326544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1218

約数の個数: 320

約数和(自身を含む): 257194967040

約数和(自身を除く): 175225640496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 43, 48, 56, 62, 84, 86, 93, 112, 124, 129, 168, 172, 186, 197, 217, 248, 258, 301, 336, 344, 372, 394, 434, 496, 516, 591, 602, 651, 688, 744, 788, 868, 903, 929, 1032, 1182, 1204, 1302, 1333, 1379, 1488, 1576, 1736, 1806, 1858, 2064, 2364, 2408, 2604, 2666, 2758, 2787, 3152, 3472, 3612, 3716, 3999, 4137, 4728, 4816, 5208, 5332, 5516, 5574, 6107, 6503, 7224, 7432, 7998, 8274, 8471, 9331, 9456, 10416, 10664, 11032, 11148, 12214, 13006, 14448, 14864, 15996, 16548, 16942, 18321, 18662, 19509, 21328, 22064, 22296, 24428, 25413, 26012, 27993, 28799, 31992, 33096, 33884, 36642, 37324, 39018, 39947, 42749, 44592, 48856, 50826, 52024, 55986, 57598, 59297, 63984, 66192, 67768, 73284, 74648, 78036, 79894, 85498, 86397, 97712, 101652, 104048, 111972, 115196, 118594, 119841, 128247, 135536, 146568, 149296, 156072, 159788, 170996, 172794, 177891, 183013, 201593, 203304, 223944, 230392, 237188, 239682, 256494, 262601, 279629, 293136, 312144, 319576, 341992, 345588, 355782, 366026, 403186, 406608, 447888, 460784, 474376, 479364, 512988, 525202, 549039, 559258, 604779, 639152, 683984, 691176, 711564, 732052, 787803, 806372, 838887, 948752, 958728, 1025976, 1050404, 1098078, 1118516, 1209558, 1238357, 1281091, 1382352, 1423128, 1464104, 1575606, 1612744, 1677774, 1838207, 1917456, 2051952, 2100808, 2196156, 2237032, 2419116, 2476714, 2562182, 2846256, 2928208, 3151212, 3225488, 3355548, 3676414, 3715071, 3843273, 4201616, 4392312, 4474064, 4838232, 4953428, 5124364, 5514621, 5673403, 6302424, 6711096, 7352828, 7430142, 7686546, 7869559, 8668499, 8784624, 9676464, 9906856, 10248728, 11029242, 11346806, 12604848, 13422192, 14705656, 14860284, 15373092, 15739118, 17020209, 17336998, 19813712, 20497456, 22058484, 22693612, 23608677, 26005497, 29411312, 29720568, 30746184, 31478236, 34040418, 34673996, 39713821, 44116968, 45387224, 47217354, 52010994, 55086913, 59441136, 61492368, 62956472, 68080836, 69347992, 79427642, 88233936, 90774448, 94434708, 104021988, 110173826, 119141463, 125912944, 136161672, 138695984, 158855284, 165260739, 188869416, 208043976, 220347652, 238282926, 243956329, 272323344, 317710568, 330521478, 377738832, 416087952, 440695304, 476565852, 487912658, 635421136, 661042956, 731868987, 881390608, 953131704, 975825316, 1322085912, 1463737974, 1707694303, 1906263408, 1951650632, 2644171824, 2927475948, 3415388606, 3903301264, 5123082909, 5854951896, 6830777212, 10246165818, 11709903792, 13661554424, 20492331636, 27323108848, 40984663272, 81969326544]

約数ペア:

[(1, 81969326544), (2, 40984663272), (3, 27323108848), (4, 20492331636), (6, 13661554424), (7, 11709903792), (8, 10246165818), (12, 6830777212), (14, 5854951896), (16, 5123082909), (21, 3903301264), (24, 3415388606), (28, 2927475948), (31, 2644171824), (42, 1951650632), (43, 1906263408), (48, 1707694303), (56, 1463737974), (62, 1322085912), (84, 975825316), (86, 953131704), (93, 881390608), (112, 731868987), (124, 661042956), (129, 635421136), (168, 487912658), (172, 476565852), (186, 440695304), (197, 416087952), (217, 377738832), (248, 330521478), (258, 317710568), (301, 272323344), (336, 243956329), (344, 238282926), (372, 220347652), (394, 208043976), (434, 188869416), (496, 165260739), (516, 158855284), (591, 138695984), (602, 136161672), (651, 125912944), (688, 119141463), (744, 110173826), (788, 104021988), (868, 94434708), (903, 90774448), (929, 88233936), (1032, 79427642), (1182, 69347992), (1204, 68080836), (1302, 62956472), (1333, 61492368), (1379, 59441136), (1488, 55086913), (1576, 52010994), (1736, 47217354), (1806, 45387224), (1858, 44116968), (2064, 39713821), (2364, 34673996), (2408, 34040418), (2604, 31478236), (2666, 30746184), (2758, 29720568), (2787, 29411312), (3152, 26005497), (3472, 23608677), (3612, 22693612), (3716, 22058484), (3999, 20497456), (4137, 19813712), (4728, 17336998), (4816, 17020209), (5208, 15739118), (5332, 15373092), (5516, 14860284), (5574, 14705656), (6107, 13422192), (6503, 12604848), (7224, 11346806), (7432, 11029242), (7998, 10248728), (8274, 9906856), (8471, 9676464), (9331, 8784624), (9456, 8668499), (10416, 7869559), (10664, 7686546), (11032, 7430142), (11148, 7352828), (12214, 6711096), (13006, 6302424), (14448, 5673403), (14864, 5514621), (15996, 5124364), (16548, 4953428), (16942, 4838232), (18321, 4474064), (18662, 4392312), (19509, 4201616), (21328, 3843273), (22064, 3715071), (22296, 3676414), (24428, 3355548), (25413, 3225488), (26012, 3151212), (27993, 2928208), (28799, 2846256), (31992, 2562182), (33096, 2476714), (33884, 2419116), (36642, 2237032), (37324, 2196156), (39018, 2100808), (39947, 2051952), (42749, 1917456), (44592, 1838207), (48856, 1677774), (50826, 1612744), (52024, 1575606), (55986, 1464104), (57598, 1423128), (59297, 1382352), (63984, 1281091), (66192, 1238357), (67768, 1209558), (73284, 1118516), (74648, 1098078), (78036, 1050404), (79894, 1025976), (85498, 958728), (86397, 948752), (97712, 838887), (101652, 806372), (104048, 787803), (111972, 732052), (115196, 711564), (118594, 691176), (119841, 683984), (128247, 639152), (135536, 604779), (146568, 559258), (149296, 549039), (156072, 525202), (159788, 512988), (170996, 479364), (172794, 474376), (177891, 460784), (183013, 447888), (201593, 406608), (203304, 403186), (223944, 366026), (230392, 355782), (237188, 345588), (239682, 341992), (256494, 319576), (262601, 312144), (279629, 293136)]