31406975712

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:855

約数の個数: 432

約数和(自身を含む): 107919892080

約数和(自身を除く): 76512916368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 49, 56, 63, 72, 73, 84, 86, 96, 98, 112, 126, 129, 144, 146, 147, 168, 172, 196, 219, 224, 252, 258, 288, 292, 294, 301, 336, 344, 387, 392, 438, 441, 504, 511, 516, 584, 588, 602, 657, 672, 688, 709, 774, 784, 876, 882, 903, 1008, 1022, 1032, 1168, 1176, 1204, 1314, 1376, 1418, 1533, 1548, 1568, 1752, 1764, 1806, 2016, 2044, 2064, 2107, 2127, 2336, 2352, 2408, 2628, 2709, 2836, 3066, 3096, 3139, 3504, 3528, 3577, 3612, 4088, 4128, 4214, 4254, 4599, 4704, 4816, 4963, 5256, 5418, 5672, 6132, 6192, 6278, 6321, 6381, 7008, 7056, 7154, 7224, 8176, 8428, 8508, 9198, 9417, 9632, 9926, 10512, 10731, 10836, 11344, 12264, 12384, 12556, 12642, 12762, 14112, 14308, 14448, 14889, 16352, 16856, 17016, 18396, 18834, 18963, 19852, 21024, 21462, 21672, 21973, 22688, 24528, 25112, 25284, 25524, 28251, 28616, 28896, 29778, 30487, 32193, 33712, 34032, 34741, 36792, 37668, 37926, 39704, 42924, 43344, 43946, 44667, 49056, 50224, 50568, 51048, 51757, 56502, 57232, 59556, 60974, 64386, 65919, 67424, 68064, 69482, 73584, 75336, 75852, 79408, 85848, 86688, 87892, 89334, 91461, 100448, 101136, 102096, 103514, 104223, 113004, 114464, 119112, 121948, 128772, 131838, 138964, 147168, 150672, 151704, 153811, 155271, 158816, 171696, 175784, 178668, 182922, 197757, 202272, 204192, 207028, 208446, 213409, 226008, 238224, 243896, 257544, 263676, 274383, 277928, 301344, 303408, 307622, 310542, 312669, 343392, 351568, 357336, 362299, 365844, 395514, 414056, 416892, 426818, 452016, 461433, 465813, 476448, 487792, 515088, 527352, 548766, 555856, 606816, 615244, 621084, 625338, 640227, 703136, 714672, 724598, 731688, 791028, 828112, 833784, 853636, 904032, 922866, 931626, 975584, 1030176, 1054704, 1086897, 1097532, 1111712, 1230488, 1242168, 1250676, 1280454, 1384299, 1429344, 1449196, 1463376, 1493863, 1582056, 1656224, 1667568, 1707272, 1845732, 1863252, 1920681, 2109408, 2173794, 2195064, 2225551, 2460976, 2484336, 2501352, 2536093, 2560908, 2768598, 2898392, 2926752, 2987726, 3164112, 3260691, 3335136, 3414544, 3691464, 3726504, 3841362, 4347588, 4390128, 4451102, 4481589, 4921952, 4968672, 5002704, 5072186, 5121816, 5537196, 5796784, 5975452, 6328224, 6521382, 6676653, 6829088, 7382928, 7453008, 7608279, 7682724, 8695176, 8780256, 8902204, 8963178, 10005408, 10144372, 10243632, 11074392, 11593568, 11950904, 13042764, 13353306, 13444767, 14765856, 14906016, 15216558, 15365448, 15578857, 17390352, 17804408, 17926356, 20029959, 20288744, 20487264, 22148784, 22824837, 23901808, 26085528, 26706612, 26889534, 30433116, 30730896, 31157714, 34780704, 35608816, 35852712, 40059918, 40577488, 44297568, 45649674, 46736571, 47803616, 52171056, 53413224, 53779068, 60866232, 61461792, 62315428, 71217632, 71705424, 80119836, 81154976, 91299348, 93473142, 104342112, 106826448, 107558136, 109051999, 121732464, 124630856, 140209713, 143410848, 160239672, 182598696, 186946284, 213652896, 215116272, 218103998, 243464928, 249261712, 280419426, 320479344, 327155997, 365197392, 373892568, 430232544, 436207996, 498523424, 560838852, 640958688, 654311994, 730394784, 747785136, 872415992, 981467991, 1121677704, 1308623988, 1495570272, 1744831984, 1962935982, 2243355408, 2617247976, 3489663968, 3925871964, 4486710816, 5234495952, 7851743928, 10468991904, 15703487856, 31406975712]

約数ペア:

[(1, 31406975712), (2, 15703487856), (3, 10468991904), (4, 7851743928), (6, 5234495952), (7, 4486710816), (8, 3925871964), (9, 3489663968), (12, 2617247976), (14, 2243355408), (16, 1962935982), (18, 1744831984), (21, 1495570272), (24, 1308623988), (28, 1121677704), (32, 981467991), (36, 872415992), (42, 747785136), (43, 730394784), (48, 654311994), (49, 640958688), (56, 560838852), (63, 498523424), (72, 436207996), (73, 430232544), (84, 373892568), (86, 365197392), (96, 327155997), (98, 320479344), (112, 280419426), (126, 249261712), (129, 243464928), (144, 218103998), (146, 215116272), (147, 213652896), (168, 186946284), (172, 182598696), (196, 160239672), (219, 143410848), (224, 140209713), (252, 124630856), (258, 121732464), (288, 109051999), (292, 107558136), (294, 106826448), (301, 104342112), (336, 93473142), (344, 91299348), (387, 81154976), (392, 80119836), (438, 71705424), (441, 71217632), (504, 62315428), (511, 61461792), (516, 60866232), (584, 53779068), (588, 53413224), (602, 52171056), (657, 47803616), (672, 46736571), (688, 45649674), (709, 44297568), (774, 40577488), (784, 40059918), (876, 35852712), (882, 35608816), (903, 34780704), (1008, 31157714), (1022, 30730896), (1032, 30433116), (1168, 26889534), (1176, 26706612), (1204, 26085528), (1314, 23901808), (1376, 22824837), (1418, 22148784), (1533, 20487264), (1548, 20288744), (1568, 20029959), (1752, 17926356), (1764, 17804408), (1806, 17390352), (2016, 15578857), (2044, 15365448), (2064, 15216558), (2107, 14906016), (2127, 14765856), (2336, 13444767), (2352, 13353306), (2408, 13042764), (2628, 11950904), (2709, 11593568), (2836, 11074392), (3066, 10243632), (3096, 10144372), (3139, 10005408), (3504, 8963178), (3528, 8902204), (3577, 8780256), (3612, 8695176), (4088, 7682724), (4128, 7608279), (4214, 7453008), (4254, 7382928), (4599, 6829088), (4704, 6676653), (4816, 6521382), (4963, 6328224), (5256, 5975452), (5418, 5796784), (5672, 5537196), (6132, 5121816), (6192, 5072186), (6278, 5002704), (6321, 4968672), (6381, 4921952), (7008, 4481589), (7056, 4451102), (7154, 4390128), (7224, 4347588), (8176, 3841362), (8428, 3726504), (8508, 3691464), (9198, 3414544), (9417, 3335136), (9632, 3260691), (9926, 3164112), (10512, 2987726), (10731, 2926752), (10836, 2898392), (11344, 2768598), (12264, 2560908), (12384, 2536093), (12556, 2501352), (12642, 2484336), (12762, 2460976), (14112, 2225551), (14308, 2195064), (14448, 2173794), (14889, 2109408), (16352, 1920681), (16856, 1863252), (17016, 1845732), (18396, 1707272), (18834, 1667568), (18963, 1656224), (19852, 1582056), (21024, 1493863), (21462, 1463376), (21672, 1449196), (21973, 1429344), (22688, 1384299), (24528, 1280454), (25112, 1250676), (25284, 1242168), (25524, 1230488), (28251, 1111712), (28616, 1097532), (28896, 1086897), (29778, 1054704), (30487, 1030176), (32193, 975584), (33712, 931626), (34032, 922866), (34741, 904032), (36792, 853636), (37668, 833784), (37926, 828112), (39704, 791028), (42924, 731688), (43344, 724598), (43946, 714672), (44667, 703136), (49056, 640227), (50224, 625338), (50568, 621084), (51048, 615244), (51757, 606816), (56502, 555856), (57232, 548766), (59556, 527352), (60974, 515088), (64386, 487792), (65919, 476448), (67424, 465813), (68064, 461433), (69482, 452016), (73584, 426818), (75336, 416892), (75852, 414056), (79408, 395514), (85848, 365844), (86688, 362299), (87892, 357336), (89334, 351568), (91461, 343392), (100448, 312669), (101136, 310542), (102096, 307622), (103514, 303408), (104223, 301344), (113004, 277928), (114464, 274383), (119112, 263676), (121948, 257544), (128772, 243896), (131838, 238224), (138964, 226008), (147168, 213409), (150672, 208446), (151704, 207028), (153811, 204192), (155271, 202272), (158816, 197757), (171696, 182922), (175784, 178668)]