1291774392

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 3830561280

約数和(自身を除く): 2538786888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 167, 173, 184, 207, 216, 243, 276, 324, 334, 346, 414, 486, 501, 519, 552, 621, 648, 668, 692, 828, 972, 1002, 1038, 1242, 1336, 1384, 1503, 1557, 1656, 1863, 1944, 2004, 2076, 2484, 3006, 3114, 3726, 3841, 3979, 4008, 4152, 4509, 4671, 4968, 5589, 6012, 6228, 7452, 7682, 7958, 9018, 9342, 11178, 11523, 11937, 12024, 12456, 13527, 14013, 14904, 15364, 15916, 18036, 18684, 22356, 23046, 23874, 27054, 28026, 28891, 30728, 31832, 34569, 35811, 36072, 37368, 40581, 42039, 44712, 46092, 47748, 54108, 56052, 57782, 69138, 71622, 81162, 84078, 86673, 92184, 95496, 103707, 107433, 108216, 112104, 115564, 138276, 143244, 162324, 168156, 173346, 207414, 214866, 231128, 260019, 276552, 286488, 311121, 322299, 324648, 336312, 346692, 414828, 429732, 520038, 622242, 644598, 664493, 693384, 780057, 829656, 859464, 933363, 966897, 1040076, 1244484, 1289196, 1328986, 1560114, 1866726, 1933794, 1993479, 2080152, 2340171, 2488968, 2578392, 2657972, 3120228, 3733452, 3867588, 3986958, 4680342, 5315944, 5980437, 6240456, 7020513, 7466904, 7735176, 7973916, 9360684, 11960874, 14041026, 15947832, 17941311, 18721368, 23921748, 28082052, 35882622, 47843496, 53823933, 56164104, 71765244, 107647866, 143530488, 161471799, 215295732, 322943598, 430591464, 645887196, 1291774392]

約数ペア:

[(1, 1291774392), (2, 645887196), (3, 430591464), (4, 322943598), (6, 215295732), (8, 161471799), (9, 143530488), (12, 107647866), (18, 71765244), (23, 56164104), (24, 53823933), (27, 47843496), (36, 35882622), (46, 28082052), (54, 23921748), (69, 18721368), (72, 17941311), (81, 15947832), (92, 14041026), (108, 11960874), (138, 9360684), (162, 7973916), (167, 7735176), (173, 7466904), (184, 7020513), (207, 6240456), (216, 5980437), (243, 5315944), (276, 4680342), (324, 3986958), (334, 3867588), (346, 3733452), (414, 3120228), (486, 2657972), (501, 2578392), (519, 2488968), (552, 2340171), (621, 2080152), (648, 1993479), (668, 1933794), (692, 1866726), (828, 1560114), (972, 1328986), (1002, 1289196), (1038, 1244484), (1242, 1040076), (1336, 966897), (1384, 933363), (1503, 859464), (1557, 829656), (1656, 780057), (1863, 693384), (1944, 664493), (2004, 644598), (2076, 622242), (2484, 520038), (3006, 429732), (3114, 414828), (3726, 346692), (3841, 336312), (3979, 324648), (4008, 322299), (4152, 311121), (4509, 286488), (4671, 276552), (4968, 260019), (5589, 231128), (6012, 214866), (6228, 207414), (7452, 173346), (7682, 168156), (7958, 162324), (9018, 143244), (9342, 138276), (11178, 115564), (11523, 112104), (11937, 108216), (12024, 107433), (12456, 103707), (13527, 95496), (14013, 92184), (14904, 86673), (15364, 84078), (15916, 81162), (18036, 71622), (18684, 69138), (22356, 57782), (23046, 56052), (23874, 54108), (27054, 47748), (28026, 46092), (28891, 44712), (30728, 42039), (31832, 40581), (34569, 37368), (35811, 36072)]