259199136

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2564

約数の個数: 192

約数和(自身を含む): 915183360

約数和(自身を除く): 655984224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2448, 2521, 2856, 3024, 3213, 3672, 3808, 4284, 4896, 5042, 5712, 6048, 6426, 7344, 7563, 8568, 10084, 11424, 12852, 14688, 15126, 17136, 17647, 20168, 22689, 25704, 30252, 34272, 35294, 40336, 42857, 45378, 51408, 52941, 60504, 68067, 70588, 80672, 85714, 90756, 102816, 105882, 121008, 128571, 136134, 141176, 158823, 171428, 181512, 211764, 242016, 257142, 272268, 282352, 299999, 317646, 342856, 363024, 385713, 423528, 476469, 514284, 544536, 564704, 599998, 635292, 685712, 726048, 771426, 847056, 899997, 952938, 1028568, 1089072, 1157139, 1199996, 1270584, 1371424, 1542852, 1694112, 1799994, 1905876, 2057136, 2178144, 2314278, 2399992, 2541168, 2699991, 3085704, 3599988, 3811752, 4114272, 4628556, 4799984, 5082336, 5399982, 6171408, 7199976, 7623504, 8099973, 9257112, 9599968, 10799964, 12342816, 14399952, 15247008, 16199946, 18514224, 21599928, 28799904, 32399892, 37028448, 43199856, 64799784, 86399712, 129599568, 259199136]

約数ペア:

[(1, 259199136), (2, 129599568), (3, 86399712), (4, 64799784), (6, 43199856), (7, 37028448), (8, 32399892), (9, 28799904), (12, 21599928), (14, 18514224), (16, 16199946), (17, 15247008), (18, 14399952), (21, 12342816), (24, 10799964), (27, 9599968), (28, 9257112), (32, 8099973), (34, 7623504), (36, 7199976), (42, 6171408), (48, 5399982), (51, 5082336), (54, 4799984), (56, 4628556), (63, 4114272), (68, 3811752), (72, 3599988), (84, 3085704), (96, 2699991), (102, 2541168), (108, 2399992), (112, 2314278), (119, 2178144), (126, 2057136), (136, 1905876), (144, 1799994), (153, 1694112), (168, 1542852), (189, 1371424), (204, 1270584), (216, 1199996), (224, 1157139), (238, 1089072), (252, 1028568), (272, 952938), (288, 899997), (306, 847056), (336, 771426), (357, 726048), (378, 685712), (408, 635292), (432, 599998), (459, 564704), (476, 544536), (504, 514284), (544, 476469), (612, 423528), (672, 385713), (714, 363024), (756, 342856), (816, 317646), (864, 299999), (918, 282352), (952, 272268), (1008, 257142), (1071, 242016), (1224, 211764), (1428, 181512), (1512, 171428), (1632, 158823), (1836, 141176), (1904, 136134), (2016, 128571), (2142, 121008), (2448, 105882), (2521, 102816), (2856, 90756), (3024, 85714), (3213, 80672), (3672, 70588), (3808, 68067), (4284, 60504), (4896, 52941), (5042, 51408), (5712, 45378), (6048, 42857), (6426, 40336), (7344, 35294), (7563, 34272), (8568, 30252), (10084, 25704), (11424, 22689), (12852, 20168), (14688, 17647), (15126, 17136)]