1569130974

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 3819847680

約数和(自身を除く): 2250716706

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 86, 102, 127, 129, 153, 254, 258, 306, 313, 381, 387, 459, 626, 731, 762, 774, 918, 939, 1143, 1161, 1462, 1878, 2159, 2193, 2286, 2322, 2817, 3429, 4318, 4386, 5321, 5461, 5634, 6477, 6579, 6858, 8451, 10642, 10922, 12954, 13158, 13459, 15963, 16383, 16902, 19431, 19737, 26918, 31926, 32766, 38862, 39474, 39751, 40377, 47889, 49149, 58293, 79502, 80754, 92837, 95778, 98298, 116586, 119253, 121131, 143667, 147447, 185674, 228803, 238506, 242262, 278511, 287334, 294894, 357759, 363393, 457606, 557022, 675767, 686409, 715518, 726786, 835533, 1073277, 1351534, 1372818, 1671066, 1709293, 2027301, 2059227, 2146554, 2506599, 3418586, 4054602, 4118454, 5013198, 5127879, 6081903, 6177681, 10255758, 12163806, 12355362, 15383637, 18245709, 29057981, 30767274, 36491418, 46150911, 58115962, 87173943, 92301822, 174347886, 261521829, 523043658, 784565487, 1569130974]

約数ペア:

[(1, 1569130974), (2, 784565487), (3, 523043658), (6, 261521829), (9, 174347886), (17, 92301822), (18, 87173943), (27, 58115962), (34, 46150911), (43, 36491418), (51, 30767274), (54, 29057981), (86, 18245709), (102, 15383637), (127, 12355362), (129, 12163806), (153, 10255758), (254, 6177681), (258, 6081903), (306, 5127879), (313, 5013198), (381, 4118454), (387, 4054602), (459, 3418586), (626, 2506599), (731, 2146554), (762, 2059227), (774, 2027301), (918, 1709293), (939, 1671066), (1143, 1372818), (1161, 1351534), (1462, 1073277), (1878, 835533), (2159, 726786), (2193, 715518), (2286, 686409), (2322, 675767), (2817, 557022), (3429, 457606), (4318, 363393), (4386, 357759), (5321, 294894), (5461, 287334), (5634, 278511), (6477, 242262), (6579, 238506), (6858, 228803), (8451, 185674), (10642, 147447), (10922, 143667), (12954, 121131), (13158, 119253), (13459, 116586), (15963, 98298), (16383, 95778), (16902, 92837), (19431, 80754), (19737, 79502), (26918, 58293), (31926, 49149), (32766, 47889), (38862, 40377), (39474, 39751)]