807912896

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2467}}^1$

素因数の和:2546

約数の個数: 112

約数和(自身を含む): 1985930496

約数和(自身を除く): 1178017600

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 64, 68, 86, 112, 119, 136, 172, 224, 238, 272, 301, 344, 448, 476, 544, 602, 688, 731, 952, 1088, 1204, 1376, 1462, 1904, 2408, 2467, 2752, 2924, 3808, 4816, 4934, 5117, 5848, 7616, 9632, 9868, 10234, 11696, 17269, 19264, 19736, 20468, 23392, 34538, 39472, 40936, 41939, 46784, 69076, 78944, 81872, 83878, 106081, 138152, 157888, 163744, 167756, 212162, 276304, 293573, 327488, 335512, 424324, 552608, 587146, 671024, 742567, 848648, 1105216, 1174292, 1342048, 1485134, 1697296, 1803377, 2348584, 2684096, 2970268, 3394592, 3606754, 4697168, 5940536, 6789184, 7213508, 9394336, 11881072, 12623639, 14427016, 18788672, 23762144, 25247278, 28854032, 47524288, 50494556, 57708064, 100989112, 115416128, 201978224, 403956448, 807912896]

約数ペア:

[(1, 807912896), (2, 403956448), (4, 201978224), (7, 115416128), (8, 100989112), (14, 57708064), (16, 50494556), (17, 47524288), (28, 28854032), (32, 25247278), (34, 23762144), (43, 18788672), (56, 14427016), (64, 12623639), (68, 11881072), (86, 9394336), (112, 7213508), (119, 6789184), (136, 5940536), (172, 4697168), (224, 3606754), (238, 3394592), (272, 2970268), (301, 2684096), (344, 2348584), (448, 1803377), (476, 1697296), (544, 1485134), (602, 1342048), (688, 1174292), (731, 1105216), (952, 848648), (1088, 742567), (1204, 671024), (1376, 587146), (1462, 552608), (1904, 424324), (2408, 335512), (2467, 327488), (2752, 293573), (2924, 276304), (3808, 212162), (4816, 167756), (4934, 163744), (5117, 157888), (5848, 138152), (7616, 106081), (9632, 83878), (9868, 81872), (10234, 78944), (11696, 69076), (17269, 46784), (19264, 41939), (19736, 40936), (20468, 39472), (23392, 34538)]