5198872

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 12165120

約数和(自身を除く): 6966248

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 56, 68, 86, 119, 127, 136, 172, 238, 254, 301, 344, 476, 508, 602, 731, 889, 952, 1016, 1204, 1462, 1778, 2159, 2408, 2924, 3556, 4318, 5117, 5461, 5848, 7112, 8636, 10234, 10922, 15113, 17272, 20468, 21844, 30226, 38227, 40936, 43688, 60452, 76454, 92837, 120904, 152908, 185674, 305816, 371348, 649859, 742696, 1299718, 2599436, 5198872]

約数ペア:

[(1, 5198872), (2, 2599436), (4, 1299718), (7, 742696), (8, 649859), (14, 371348), (17, 305816), (28, 185674), (34, 152908), (43, 120904), (56, 92837), (68, 76454), (86, 60452), (119, 43688), (127, 40936), (136, 38227), (172, 30226), (238, 21844), (254, 20468), (301, 17272), (344, 15113), (476, 10922), (508, 10234), (602, 8636), (731, 7112), (889, 5848), (952, 5461), (1016, 5117), (1204, 4318), (1462, 3556), (1778, 2924), (2159, 2408)]