1551878352

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 300

約数和(自身を含む): 4939076736

約数和(自身を除く): 3387198384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 107, 108, 114, 124, 144, 152, 162, 171, 186, 214, 216, 228, 248, 279, 304, 321, 324, 342, 361, 372, 428, 432, 456, 496, 513, 558, 589, 642, 648, 684, 722, 744, 837, 856, 912, 963, 1026, 1083, 1116, 1178, 1284, 1296, 1368, 1444, 1488, 1539, 1674, 1712, 1767, 1926, 2033, 2052, 2166, 2232, 2356, 2511, 2568, 2736, 2888, 2889, 3078, 3249, 3317, 3348, 3534, 3852, 4066, 4104, 4332, 4464, 4712, 5022, 5136, 5301, 5776, 5778, 6099, 6156, 6498, 6634, 6696, 7068, 7704, 8132, 8208, 8664, 8667, 9424, 9747, 9951, 10044, 10602, 11191, 11556, 12198, 12312, 12996, 13268, 13392, 14136, 15408, 15903, 16264, 17328, 17334, 18297, 19494, 19902, 20088, 21204, 22382, 23112, 24396, 24624, 25992, 26536, 28272, 29241, 29853, 31806, 32528, 33573, 34668, 36594, 38627, 38988, 39804, 40176, 42408, 44764, 46224, 47709, 48792, 51984, 53072, 54891, 58482, 59706, 63023, 63612, 67146, 69336, 73188, 77254, 77976, 79608, 84816, 89528, 89559, 95418, 97584, 100719, 109782, 115881, 116964, 119412, 126046, 127224, 134292, 138672, 146376, 154508, 155952, 159216, 164673, 179056, 179118, 189069, 190836, 201438, 219564, 231762, 233928, 238824, 252092, 254448, 268584, 268677, 292752, 302157, 309016, 329346, 347643, 358236, 378138, 381672, 402876, 439128, 463524, 467856, 477648, 504184, 537168, 537354, 567207, 604314, 618032, 658692, 695286, 716472, 756276, 763344, 805752, 878256, 906471, 927048, 1008368, 1042929, 1074708, 1134414, 1197437, 1208628, 1317384, 1390572, 1432944, 1512552, 1611504, 1701621, 1812942, 1854096, 2085858, 2149416, 2268828, 2394874, 2417256, 2634768, 2781144, 3025104, 3128787, 3403242, 3592311, 3625884, 4171716, 4298832, 4537656, 4789748, 4834512, 5104863, 5562288, 6257574, 6806484, 7184622, 7251768, 8343432, 9075312, 9579496, 10209726, 10776933, 12515148, 13612968, 14369244, 14503536, 16686864, 19158992, 20419452, 21553866, 25030296, 27225936, 28738488, 32330799, 40838904, 43107732, 50060592, 57476976, 64661598, 81677808, 86215464, 96992397, 129323196, 172430928, 193984794, 258646392, 387969588, 517292784, 775939176, 1551878352]

約数ペア:

[(1, 1551878352), (2, 775939176), (3, 517292784), (4, 387969588), (6, 258646392), (8, 193984794), (9, 172430928), (12, 129323196), (16, 96992397), (18, 86215464), (19, 81677808), (24, 64661598), (27, 57476976), (31, 50060592), (36, 43107732), (38, 40838904), (48, 32330799), (54, 28738488), (57, 27225936), (62, 25030296), (72, 21553866), (76, 20419452), (81, 19158992), (93, 16686864), (107, 14503536), (108, 14369244), (114, 13612968), (124, 12515148), (144, 10776933), (152, 10209726), (162, 9579496), (171, 9075312), (186, 8343432), (214, 7251768), (216, 7184622), (228, 6806484), (248, 6257574), (279, 5562288), (304, 5104863), (321, 4834512), (324, 4789748), (342, 4537656), (361, 4298832), (372, 4171716), (428, 3625884), (432, 3592311), (456, 3403242), (496, 3128787), (513, 3025104), (558, 2781144), (589, 2634768), (642, 2417256), (648, 2394874), (684, 2268828), (722, 2149416), (744, 2085858), (837, 1854096), (856, 1812942), (912, 1701621), (963, 1611504), (1026, 1512552), (1083, 1432944), (1116, 1390572), (1178, 1317384), (1284, 1208628), (1296, 1197437), (1368, 1134414), (1444, 1074708), (1488, 1042929), (1539, 1008368), (1674, 927048), (1712, 906471), (1767, 878256), (1926, 805752), (2033, 763344), (2052, 756276), (2166, 716472), (2232, 695286), (2356, 658692), (2511, 618032), (2568, 604314), (2736, 567207), (2888, 537354), (2889, 537168), (3078, 504184), (3249, 477648), (3317, 467856), (3348, 463524), (3534, 439128), (3852, 402876), (4066, 381672), (4104, 378138), (4332, 358236), (4464, 347643), (4712, 329346), (5022, 309016), (5136, 302157), (5301, 292752), (5776, 268677), (5778, 268584), (6099, 254448), (6156, 252092), (6498, 238824), (6634, 233928), (6696, 231762), (7068, 219564), (7704, 201438), (8132, 190836), (8208, 189069), (8664, 179118), (8667, 179056), (9424, 164673), (9747, 159216), (9951, 155952), (10044, 154508), (10602, 146376), (11191, 138672), (11556, 134292), (12198, 127224), (12312, 126046), (12996, 119412), (13268, 116964), (13392, 115881), (14136, 109782), (15408, 100719), (15903, 97584), (16264, 95418), (17328, 89559), (17334, 89528), (18297, 84816), (19494, 79608), (19902, 77976), (20088, 77254), (21204, 73188), (22382, 69336), (23112, 67146), (24396, 63612), (24624, 63023), (25992, 59706), (26536, 58482), (28272, 54891), (29241, 53072), (29853, 51984), (31806, 48792), (32528, 47709), (33573, 46224), (34668, 44764), (36594, 42408), (38627, 40176), (38988, 39804)]