31431540672

素因数分解:

$2^6\times 3^6\times 7^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:807

約数の個数: 392

約数和(自身を含む): 107730661856

約数和(自身を除く): 76299121184

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, 157, 162, 168, 189, 192, 216, 224, 243, 252, 288, 314, 324, 336, 378, 432, 448, 471, 486, 504, 567, 576, 613, 628, 648, 672, 729, 756, 864, 942, 972, 1008, 1099, 1134, 1226, 1256, 1296, 1344, 1413, 1458, 1512, 1701, 1728, 1839, 1884, 1944, 2016, 2198, 2268, 2452, 2512, 2592, 2826, 2916, 3024, 3297, 3402, 3678, 3768, 3888, 4032, 4239, 4291, 4396, 4536, 4904, 5024, 5103, 5184, 5517, 5652, 5832, 6048, 6594, 6804, 7356, 7536, 7776, 8478, 8582, 8792, 9072, 9808, 9891, 10048, 10206, 11034, 11304, 11664, 12096, 12717, 12873, 13188, 13608, 14712, 15072, 15552, 16551, 16956, 17164, 17584, 18144, 19616, 19782, 20412, 22068, 22608, 23328, 25434, 25746, 26376, 27216, 29424, 29673, 30144, 33102, 33912, 34328, 35168, 36288, 38151, 38619, 39232, 39564, 40824, 44136, 45216, 46656, 49653, 50868, 51492, 52752, 54432, 58848, 59346, 66204, 67824, 68656, 70336, 76302, 77238, 79128, 81648, 88272, 89019, 90432, 96241, 99306, 101736, 102984, 105504, 108864, 114453, 115857, 117696, 118692, 132408, 135648, 137312, 148959, 152604, 154476, 158256, 163296, 176544, 178038, 192482, 198612, 203472, 205968, 211008, 228906, 231714, 237384, 264816, 267057, 271296, 274624, 288723, 297918, 305208, 308952, 316512, 326592, 347571, 353088, 356076, 384964, 397224, 406944, 411936, 446877, 457812, 463428, 474768, 529632, 534114, 577446, 595836, 610416, 617904, 633024, 673687, 695142, 712152, 769928, 794448, 801171, 813888, 823872, 866169, 893754, 915624, 926856, 949536, 1042713, 1059264, 1068228, 1154892, 1191672, 1220832, 1235808, 1347374, 1390284, 1424304, 1539856, 1588896, 1602342, 1732338, 1787508, 1831248, 1853712, 1899072, 2021061, 2085426, 2136456, 2309784, 2383344, 2441664, 2471616, 2598507, 2694748, 2780568, 2848608, 3079712, 3128139, 3177792, 3204684, 3464676, 3575016, 3662496, 3707424, 4042122, 4170852, 4272912, 4619568, 4766688, 5197014, 5389496, 5561136, 5697216, 6063183, 6159424, 6256278, 6409368, 6929352, 7150032, 7324992, 7414848, 7795521, 8084244, 8341704, 8545824, 9239136, 9533376, 10394028, 10778992, 11122272, 12126366, 12512556, 12818736, 13858704, 14300064, 15591042, 16168488, 16683408, 17091648, 18189549, 18478272, 20788056, 21557984, 22244544, 23386563, 24252732, 25025112, 25637472, 27717408, 28600128, 31182084, 32336976, 33366816, 36379098, 41576112, 43115968, 46773126, 48505464, 50050224, 51274944, 54568647, 55434816, 62364168, 64673952, 66733632, 70159689, 72758196, 83152224, 93546252, 97010928, 100100448, 109137294, 124728336, 129347904, 140319378, 145516392, 163705941, 166304448, 187092504, 194021856, 200200896, 218274588, 249456672, 280638756, 291032784, 327411882, 374185008, 388043712, 436549176, 491117823, 498913344, 561277512, 582065568, 654823764, 748370016, 873098352, 982235646, 1122555024, 1164131136, 1309647528, 1496740032, 1746196704, 1964471292, 2245110048, 2619295056, 3492393408, 3928942584, 4490220096, 5238590112, 7857885168, 10477180224, 15715770336, 31431540672]

約数ペア:

[(1, 31431540672), (2, 15715770336), (3, 10477180224), (4, 7857885168), (6, 5238590112), (7, 4490220096), (8, 3928942584), (9, 3492393408), (12, 2619295056), (14, 2245110048), (16, 1964471292), (18, 1746196704), (21, 1496740032), (24, 1309647528), (27, 1164131136), (28, 1122555024), (32, 982235646), (36, 873098352), (42, 748370016), (48, 654823764), (54, 582065568), (56, 561277512), (63, 498913344), (64, 491117823), (72, 436549176), (81, 388043712), (84, 374185008), (96, 327411882), (108, 291032784), (112, 280638756), (126, 249456672), (144, 218274588), (157, 200200896), (162, 194021856), (168, 187092504), (189, 166304448), (192, 163705941), (216, 145516392), (224, 140319378), (243, 129347904), (252, 124728336), (288, 109137294), (314, 100100448), (324, 97010928), (336, 93546252), (378, 83152224), (432, 72758196), (448, 70159689), (471, 66733632), (486, 64673952), (504, 62364168), (567, 55434816), (576, 54568647), (613, 51274944), (628, 50050224), (648, 48505464), (672, 46773126), (729, 43115968), (756, 41576112), (864, 36379098), (942, 33366816), (972, 32336976), (1008, 31182084), (1099, 28600128), (1134, 27717408), (1226, 25637472), (1256, 25025112), (1296, 24252732), (1344, 23386563), (1413, 22244544), (1458, 21557984), (1512, 20788056), (1701, 18478272), (1728, 18189549), (1839, 17091648), (1884, 16683408), (1944, 16168488), (2016, 15591042), (2198, 14300064), (2268, 13858704), (2452, 12818736), (2512, 12512556), (2592, 12126366), (2826, 11122272), (2916, 10778992), (3024, 10394028), (3297, 9533376), (3402, 9239136), (3678, 8545824), (3768, 8341704), (3888, 8084244), (4032, 7795521), (4239, 7414848), (4291, 7324992), (4396, 7150032), (4536, 6929352), (4904, 6409368), (5024, 6256278), (5103, 6159424), (5184, 6063183), (5517, 5697216), (5652, 5561136), (5832, 5389496), (6048, 5197014), (6594, 4766688), (6804, 4619568), (7356, 4272912), (7536, 4170852), (7776, 4042122), (8478, 3707424), (8582, 3662496), (8792, 3575016), (9072, 3464676), (9808, 3204684), (9891, 3177792), (10048, 3128139), (10206, 3079712), (11034, 2848608), (11304, 2780568), (11664, 2694748), (12096, 2598507), (12717, 2471616), (12873, 2441664), (13188, 2383344), (13608, 2309784), (14712, 2136456), (15072, 2085426), (15552, 2021061), (16551, 1899072), (16956, 1853712), (17164, 1831248), (17584, 1787508), (18144, 1732338), (19616, 1602342), (19782, 1588896), (20412, 1539856), (22068, 1424304), (22608, 1390284), (23328, 1347374), (25434, 1235808), (25746, 1220832), (26376, 1191672), (27216, 1154892), (29424, 1068228), (29673, 1059264), (30144, 1042713), (33102, 949536), (33912, 926856), (34328, 915624), (35168, 893754), (36288, 866169), (38151, 823872), (38619, 813888), (39232, 801171), (39564, 794448), (40824, 769928), (44136, 712152), (45216, 695142), (46656, 673687), (49653, 633024), (50868, 617904), (51492, 610416), (52752, 595836), (54432, 577446), (58848, 534114), (59346, 529632), (66204, 474768), (67824, 463428), (68656, 457812), (70336, 446877), (76302, 411936), (77238, 406944), (79128, 397224), (81648, 384964), (88272, 356076), (89019, 353088), (90432, 347571), (96241, 326592), (99306, 316512), (101736, 308952), (102984, 305208), (105504, 297918), (108864, 288723), (114453, 274624), (115857, 271296), (117696, 267057), (118692, 264816), (132408, 237384), (135648, 231714), (137312, 228906), (148959, 211008), (152604, 205968), (154476, 203472), (158256, 198612), (163296, 192482), (176544, 178038)]