298488608

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:766

約数の個数: 72

約数和(自身を含む): 652087296

約数和(自身を除く): 353598688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 127, 176, 242, 254, 352, 484, 508, 607, 968, 1016, 1214, 1397, 1936, 2032, 2428, 2794, 3872, 4064, 4856, 5588, 6677, 9712, 11176, 13354, 15367, 19424, 22352, 26708, 30734, 44704, 53416, 61468, 73447, 77089, 106832, 122936, 146894, 154178, 213664, 245872, 293788, 308356, 491744, 587576, 616712, 847979, 1175152, 1233424, 1695958, 2350304, 2466848, 3391916, 6783832, 9327769, 13567664, 18655538, 27135328, 37311076, 74622152, 149244304, 298488608]

約数ペア:

[(1, 298488608), (2, 149244304), (4, 74622152), (8, 37311076), (11, 27135328), (16, 18655538), (22, 13567664), (32, 9327769), (44, 6783832), (88, 3391916), (121, 2466848), (127, 2350304), (176, 1695958), (242, 1233424), (254, 1175152), (352, 847979), (484, 616712), (508, 587576), (607, 491744), (968, 308356), (1016, 293788), (1214, 245872), (1397, 213664), (1936, 154178), (2032, 146894), (2428, 122936), (2794, 106832), (3872, 77089), (4064, 73447), (4856, 61468), (5588, 53416), (6677, 44704), (9712, 30734), (11176, 26708), (13354, 22352), (15367, 19424)]