449451984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4337}}^1$

素因数の和:4492

約数の個数: 80

約数和(自身を含む): 1239349248

約数和(自身を除く): 789897264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 127, 136, 204, 254, 272, 381, 408, 508, 762, 816, 1016, 1524, 2032, 2159, 3048, 4318, 4337, 6096, 6477, 8636, 8674, 12954, 13011, 17272, 17348, 25908, 26022, 34544, 34696, 51816, 52044, 69392, 73729, 103632, 104088, 147458, 208176, 221187, 294916, 442374, 550799, 589832, 884748, 1101598, 1179664, 1652397, 1769496, 2203196, 3304794, 3538992, 4406392, 6609588, 8812784, 9363583, 13219176, 18727166, 26438352, 28090749, 37454332, 56181498, 74908664, 112362996, 149817328, 224725992, 449451984]

約数ペア:

[(1, 449451984), (2, 224725992), (3, 149817328), (4, 112362996), (6, 74908664), (8, 56181498), (12, 37454332), (16, 28090749), (17, 26438352), (24, 18727166), (34, 13219176), (48, 9363583), (51, 8812784), (68, 6609588), (102, 4406392), (127, 3538992), (136, 3304794), (204, 2203196), (254, 1769496), (272, 1652397), (381, 1179664), (408, 1101598), (508, 884748), (762, 589832), (816, 550799), (1016, 442374), (1524, 294916), (2032, 221187), (2159, 208176), (3048, 147458), (4318, 104088), (4337, 103632), (6096, 73729), (6477, 69392), (8636, 52044), (8674, 51816), (12954, 34696), (13011, 34544), (17272, 26022), (17348, 25908)]