127403712

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{4337}}^1$

素因数の和:4375

約数の個数: 112

約数和(自身を含む): 396666720

約数和(自身を除く): 269263008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1224, 1632, 1728, 1836, 2448, 3264, 3672, 4337, 4896, 7344, 8674, 9792, 13011, 14688, 17348, 26022, 29376, 34696, 39033, 52044, 69392, 73729, 78066, 104088, 117099, 138784, 147458, 156132, 208176, 221187, 234198, 277568, 294916, 312264, 416352, 442374, 468396, 589832, 624528, 663561, 832704, 884748, 936792, 1179664, 1249056, 1327122, 1769496, 1873584, 1990683, 2359328, 2498112, 2654244, 3538992, 3747168, 3981366, 4718656, 5308488, 7077984, 7494336, 7962732, 10616976, 14155968, 15925464, 21233952, 31850928, 42467904, 63701856, 127403712]

約数ペア:

[(1, 127403712), (2, 63701856), (3, 42467904), (4, 31850928), (6, 21233952), (8, 15925464), (9, 14155968), (12, 10616976), (16, 7962732), (17, 7494336), (18, 7077984), (24, 5308488), (27, 4718656), (32, 3981366), (34, 3747168), (36, 3538992), (48, 2654244), (51, 2498112), (54, 2359328), (64, 1990683), (68, 1873584), (72, 1769496), (96, 1327122), (102, 1249056), (108, 1179664), (136, 936792), (144, 884748), (153, 832704), (192, 663561), (204, 624528), (216, 589832), (272, 468396), (288, 442374), (306, 416352), (408, 312264), (432, 294916), (459, 277568), (544, 234198), (576, 221187), (612, 208176), (816, 156132), (864, 147458), (918, 138784), (1088, 117099), (1224, 104088), (1632, 78066), (1728, 73729), (1836, 69392), (2448, 52044), (3264, 39033), (3672, 34696), (4337, 29376), (4896, 26022), (7344, 17348), (8674, 14688), (9792, 13011)]