774061952

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2959

約数の個数: 64

約数和(自身を含む): 1646231040

約数和(自身を除く): 872169088

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 128, 136, 254, 272, 508, 544, 1016, 1088, 2032, 2159, 2176, 2801, 4064, 4318, 5602, 8128, 8636, 11204, 16256, 17272, 22408, 34544, 44816, 47617, 69088, 89632, 95234, 138176, 179264, 190468, 276352, 355727, 358528, 380936, 711454, 761872, 1422908, 1523744, 2845816, 3047488, 5691632, 6047359, 6094976, 11383264, 12094718, 22766528, 24189436, 45533056, 48378872, 96757744, 193515488, 387030976, 774061952]

約数ペア:

[(1, 774061952), (2, 387030976), (4, 193515488), (8, 96757744), (16, 48378872), (17, 45533056), (32, 24189436), (34, 22766528), (64, 12094718), (68, 11383264), (127, 6094976), (128, 6047359), (136, 5691632), (254, 3047488), (272, 2845816), (508, 1523744), (544, 1422908), (1016, 761872), (1088, 711454), (2032, 380936), (2159, 358528), (2176, 355727), (2801, 276352), (4064, 190468), (4318, 179264), (5602, 138176), (8128, 95234), (8636, 89632), (11204, 69088), (16256, 47617), (17272, 44816), (22408, 34544)]