299418756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^2$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 917675136

約数和(自身を除く): 618256380

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 127, 156, 182, 204, 221, 238, 254, 273, 357, 364, 381, 442, 476, 508, 546, 663, 714, 762, 884, 889, 1092, 1326, 1428, 1524, 1547, 1651, 1778, 2159, 2652, 2667, 3094, 3302, 3556, 4318, 4641, 4953, 5334, 6188, 6477, 6604, 8636, 9282, 9906, 10668, 11557, 12954, 15113, 16129, 18564, 19812, 23114, 25908, 28067, 30226, 32258, 34671, 45339, 46228, 48387, 56134, 60452, 64516, 69342, 84201, 90678, 96774, 112268, 112903, 138684, 168402, 181356, 193548, 196469, 209677, 225806, 274193, 336804, 338709, 392938, 419354, 451612, 548386, 589407, 629031, 677418, 785876, 822579, 838708, 1096772, 1178814, 1258062, 1354836, 1467739, 1645158, 1919351, 2357628, 2516124, 2935478, 3290316, 3564509, 3838702, 4403217, 5758053, 5870956, 7129018, 7677404, 8806434, 10693527, 11516106, 14258036, 17612868, 21387054, 23032212, 24951563, 42774108, 49903126, 74854689, 99806252, 149709378, 299418756]

約数ペア:

[(1, 299418756), (2, 149709378), (3, 99806252), (4, 74854689), (6, 49903126), (7, 42774108), (12, 24951563), (13, 23032212), (14, 21387054), (17, 17612868), (21, 14258036), (26, 11516106), (28, 10693527), (34, 8806434), (39, 7677404), (42, 7129018), (51, 5870956), (52, 5758053), (68, 4403217), (78, 3838702), (84, 3564509), (91, 3290316), (102, 2935478), (119, 2516124), (127, 2357628), (156, 1919351), (182, 1645158), (204, 1467739), (221, 1354836), (238, 1258062), (254, 1178814), (273, 1096772), (357, 838708), (364, 822579), (381, 785876), (442, 677418), (476, 629031), (508, 589407), (546, 548386), (663, 451612), (714, 419354), (762, 392938), (884, 338709), (889, 336804), (1092, 274193), (1326, 225806), (1428, 209677), (1524, 196469), (1547, 193548), (1651, 181356), (1778, 168402), (2159, 138684), (2652, 112903), (2667, 112268), (3094, 96774), (3302, 90678), (3556, 84201), (4318, 69342), (4641, 64516), (4953, 60452), (5334, 56134), (6188, 48387), (6477, 46228), (6604, 45339), (8636, 34671), (9282, 32258), (9906, 30226), (10668, 28067), (11557, 25908), (12954, 23114), (15113, 19812), (16129, 18564)]