127665552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 393403392

約数和(自身を除く): 265737840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 67, 84, 106, 107, 112, 134, 159, 168, 201, 212, 214, 268, 318, 321, 336, 371, 402, 424, 428, 469, 536, 636, 642, 742, 749, 804, 848, 856, 938, 1072, 1113, 1272, 1284, 1407, 1484, 1498, 1608, 1712, 1876, 2226, 2247, 2544, 2568, 2814, 2968, 2996, 3216, 3551, 3752, 4452, 4494, 5136, 5628, 5671, 5936, 5992, 7102, 7169, 7504, 8904, 8988, 10653, 11256, 11342, 11984, 14204, 14338, 17013, 17808, 17976, 21306, 21507, 22512, 22684, 24857, 28408, 28676, 34026, 35952, 39697, 42612, 43014, 45368, 49714, 50183, 56816, 57352, 68052, 74571, 79394, 85224, 86028, 90736, 99428, 100366, 114704, 119091, 136104, 149142, 150549, 158788, 170448, 172056, 198856, 200732, 238182, 272208, 298284, 301098, 317576, 344112, 379957, 397712, 401464, 476364, 596568, 602196, 635152, 759914, 802928, 952728, 1139871, 1193136, 1204392, 1519828, 1905456, 2279742, 2408784, 2659699, 3039656, 4559484, 5319398, 6079312, 7979097, 9118968, 10638796, 15958194, 18237936, 21277592, 31916388, 42555184, 63832776, 127665552]

約数ペア:

[(1, 127665552), (2, 63832776), (3, 42555184), (4, 31916388), (6, 21277592), (7, 18237936), (8, 15958194), (12, 10638796), (14, 9118968), (16, 7979097), (21, 6079312), (24, 5319398), (28, 4559484), (42, 3039656), (48, 2659699), (53, 2408784), (56, 2279742), (67, 1905456), (84, 1519828), (106, 1204392), (107, 1193136), (112, 1139871), (134, 952728), (159, 802928), (168, 759914), (201, 635152), (212, 602196), (214, 596568), (268, 476364), (318, 401464), (321, 397712), (336, 379957), (371, 344112), (402, 317576), (424, 301098), (428, 298284), (469, 272208), (536, 238182), (636, 200732), (642, 198856), (742, 172056), (749, 170448), (804, 158788), (848, 150549), (856, 149142), (938, 136104), (1072, 119091), (1113, 114704), (1272, 100366), (1284, 99428), (1407, 90736), (1484, 86028), (1498, 85224), (1608, 79394), (1712, 74571), (1876, 68052), (2226, 57352), (2247, 56816), (2544, 50183), (2568, 49714), (2814, 45368), (2968, 43014), (2996, 42612), (3216, 39697), (3551, 35952), (3752, 34026), (4452, 28676), (4494, 28408), (5136, 24857), (5628, 22684), (5671, 22512), (5936, 21507), (5992, 21306), (7102, 17976), (7169, 17808), (7504, 17013), (8904, 14338), (8988, 14204), (10653, 11984), (11256, 11342)]