12971617344

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1997}}^1$

素因数の和:2207

約数の個数: 280

約数和(自身を含む): 44212703040

約数和(自身を除く): 31241085696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 179, 189, 192, 216, 224, 252, 288, 324, 336, 358, 378, 432, 448, 504, 537, 567, 576, 648, 672, 716, 756, 864, 1008, 1074, 1134, 1253, 1296, 1344, 1432, 1512, 1611, 1728, 1997, 2016, 2148, 2268, 2506, 2592, 2864, 3024, 3222, 3759, 3994, 4032, 4296, 4536, 4833, 5012, 5184, 5728, 5991, 6048, 6444, 7518, 7988, 8592, 9072, 9666, 10024, 11277, 11456, 11982, 12096, 12888, 13979, 14499, 15036, 15976, 17184, 17973, 18144, 19332, 20048, 22554, 23964, 25776, 27958, 28998, 30072, 31952, 33831, 34368, 35946, 36288, 38664, 40096, 41937, 45108, 47928, 51552, 53919, 55916, 57996, 60144, 63904, 67662, 71892, 77328, 80192, 83874, 90216, 95856, 101493, 103104, 107838, 111832, 115992, 120288, 125811, 127808, 135324, 143784, 154656, 161757, 167748, 180432, 191712, 202986, 215676, 223664, 231984, 240576, 251622, 270648, 287568, 309312, 323514, 335496, 357463, 360864, 377433, 383424, 405972, 431352, 447328, 463968, 503244, 541296, 575136, 647028, 670992, 714926, 721728, 754866, 811944, 862704, 894656, 927936, 1006488, 1072389, 1082592, 1132299, 1150272, 1294056, 1341984, 1429852, 1509732, 1623888, 1725408, 2012976, 2144778, 2165184, 2264598, 2502241, 2588112, 2683968, 2859704, 3019464, 3217167, 3247776, 3450816, 4025952, 4289556, 4529196, 5004482, 5176224, 5719408, 6038928, 6434334, 6495552, 7506723, 8051904, 8579112, 9058392, 9651501, 10008964, 10352448, 11438816, 12077856, 12868668, 15013446, 17158224, 18116784, 19303002, 20017928, 22520169, 22877632, 24155712, 25737336, 28954503, 30026892, 34316448, 36233568, 38606004, 40035856, 45040338, 51474672, 57909006, 60053784, 67560507, 68632896, 72467136, 77212008, 80071712, 90080676, 102949344, 115818012, 120107568, 135121014, 154424016, 160143424, 180161352, 202681521, 205898688, 231636024, 240215136, 270242028, 308848032, 360322704, 405363042, 463272048, 480430272, 540484056, 617696064, 720645408, 810726084, 926544096, 1080968112, 1441290816, 1621452168, 1853088192, 2161936224, 3242904336, 4323872448, 6485808672, 12971617344]

約数ペア:

[(1, 12971617344), (2, 6485808672), (3, 4323872448), (4, 3242904336), (6, 2161936224), (7, 1853088192), (8, 1621452168), (9, 1441290816), (12, 1080968112), (14, 926544096), (16, 810726084), (18, 720645408), (21, 617696064), (24, 540484056), (27, 480430272), (28, 463272048), (32, 405363042), (36, 360322704), (42, 308848032), (48, 270242028), (54, 240215136), (56, 231636024), (63, 205898688), (64, 202681521), (72, 180161352), (81, 160143424), (84, 154424016), (96, 135121014), (108, 120107568), (112, 115818012), (126, 102949344), (144, 90080676), (162, 80071712), (168, 77212008), (179, 72467136), (189, 68632896), (192, 67560507), (216, 60053784), (224, 57909006), (252, 51474672), (288, 45040338), (324, 40035856), (336, 38606004), (358, 36233568), (378, 34316448), (432, 30026892), (448, 28954503), (504, 25737336), (537, 24155712), (567, 22877632), (576, 22520169), (648, 20017928), (672, 19303002), (716, 18116784), (756, 17158224), (864, 15013446), (1008, 12868668), (1074, 12077856), (1134, 11438816), (1253, 10352448), (1296, 10008964), (1344, 9651501), (1432, 9058392), (1512, 8579112), (1611, 8051904), (1728, 7506723), (1997, 6495552), (2016, 6434334), (2148, 6038928), (2268, 5719408), (2506, 5176224), (2592, 5004482), (2864, 4529196), (3024, 4289556), (3222, 4025952), (3759, 3450816), (3994, 3247776), (4032, 3217167), (4296, 3019464), (4536, 2859704), (4833, 2683968), (5012, 2588112), (5184, 2502241), (5728, 2264598), (5991, 2165184), (6048, 2144778), (6444, 2012976), (7518, 1725408), (7988, 1623888), (8592, 1509732), (9072, 1429852), (9666, 1341984), (10024, 1294056), (11277, 1150272), (11456, 1132299), (11982, 1082592), (12096, 1072389), (12888, 1006488), (13979, 927936), (14499, 894656), (15036, 862704), (15976, 811944), (17184, 754866), (17973, 721728), (18144, 714926), (19332, 670992), (20048, 647028), (22554, 575136), (23964, 541296), (25776, 503244), (27958, 463968), (28998, 447328), (30072, 431352), (31952, 405972), (33831, 383424), (34368, 377433), (35946, 360864), (36288, 357463), (38664, 335496), (40096, 323514), (41937, 309312), (45108, 287568), (47928, 270648), (51552, 251622), (53919, 240576), (55916, 231984), (57996, 223664), (60144, 215676), (63904, 202986), (67662, 191712), (71892, 180432), (77328, 167748), (80192, 161757), (83874, 154656), (90216, 143784), (95856, 135324), (101493, 127808), (103104, 125811), (107838, 120288), (111832, 115992)]