19196219392

素因数分解:

$2^{12}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39383}}^1$

素因数の和:39431

約数の個数: 104

約数和(自身を含む): 46453585536

約数和(自身を除く): 27257366144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1024, 1088, 1792, 1904, 2048, 2176, 3584, 3808, 4096, 4352, 7168, 7616, 8704, 14336, 15232, 17408, 28672, 30464, 34816, 39383, 60928, 69632, 78766, 121856, 157532, 243712, 275681, 315064, 487424, 551362, 630128, 669511, 1102724, 1260256, 1339022, 2205448, 2520512, 2678044, 4410896, 4686577, 5041024, 5356088, 8821792, 9373154, 10082048, 10712176, 17643584, 18746308, 20164096, 21424352, 35287168, 37492616, 40328192, 42848704, 70574336, 74985232, 80656384, 85697408, 141148672, 149970464, 161312768, 171394816, 282297344, 299940928, 342789632, 564594688, 599881856, 685579264, 1129189376, 1199763712, 1371158528, 2399527424, 2742317056, 4799054848, 9598109696, 19196219392]

約数ペア:

[(1, 19196219392), (2, 9598109696), (4, 4799054848), (7, 2742317056), (8, 2399527424), (14, 1371158528), (16, 1199763712), (17, 1129189376), (28, 685579264), (32, 599881856), (34, 564594688), (56, 342789632), (64, 299940928), (68, 282297344), (112, 171394816), (119, 161312768), (128, 149970464), (136, 141148672), (224, 85697408), (238, 80656384), (256, 74985232), (272, 70574336), (448, 42848704), (476, 40328192), (512, 37492616), (544, 35287168), (896, 21424352), (952, 20164096), (1024, 18746308), (1088, 17643584), (1792, 10712176), (1904, 10082048), (2048, 9373154), (2176, 8821792), (3584, 5356088), (3808, 5041024), (4096, 4686577), (4352, 4410896), (7168, 2678044), (7616, 2520512), (8704, 2205448), (14336, 1339022), (15232, 1260256), (17408, 1102724), (28672, 669511), (30464, 630128), (34816, 551362), (39383, 487424), (60928, 315064), (69632, 275681), (78766, 243712), (121856, 157532)]