125297856

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^2$

素因数の和:251

約数の個数: 126

約数和(自身を含む): 381612140

約数和(自身を除く): 256314284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 107, 114, 144, 152, 171, 192, 214, 228, 288, 304, 321, 342, 428, 456, 576, 608, 642, 684, 856, 912, 963, 1216, 1284, 1368, 1712, 1824, 1926, 2033, 2568, 2736, 3424, 3648, 3852, 4066, 5136, 5472, 6099, 6848, 7704, 8132, 10272, 10944, 11449, 12198, 15408, 16264, 18297, 20544, 22898, 24396, 30816, 32528, 34347, 36594, 45796, 48792, 61632, 65056, 68694, 73188, 91592, 97584, 103041, 130112, 137388, 146376, 183184, 195168, 206082, 217531, 274776, 292752, 366368, 390336, 412164, 435062, 549552, 585504, 652593, 732736, 824328, 870124, 1099104, 1171008, 1305186, 1648656, 1740248, 1957779, 2198208, 2610372, 3297312, 3480496, 3915558, 5220744, 6594624, 6960992, 7831116, 10441488, 13921984, 15662232, 20882976, 31324464, 41765952, 62648928, 125297856]

約数ペア:

[(1, 125297856), (2, 62648928), (3, 41765952), (4, 31324464), (6, 20882976), (8, 15662232), (9, 13921984), (12, 10441488), (16, 7831116), (18, 6960992), (19, 6594624), (24, 5220744), (32, 3915558), (36, 3480496), (38, 3297312), (48, 2610372), (57, 2198208), (64, 1957779), (72, 1740248), (76, 1648656), (96, 1305186), (107, 1171008), (114, 1099104), (144, 870124), (152, 824328), (171, 732736), (192, 652593), (214, 585504), (228, 549552), (288, 435062), (304, 412164), (321, 390336), (342, 366368), (428, 292752), (456, 274776), (576, 217531), (608, 206082), (642, 195168), (684, 183184), (856, 146376), (912, 137388), (963, 130112), (1216, 103041), (1284, 97584), (1368, 91592), (1712, 73188), (1824, 68694), (1926, 65056), (2033, 61632), (2568, 48792), (2736, 45796), (3424, 36594), (3648, 34347), (3852, 32528), (4066, 30816), (5136, 24396), (5472, 22898), (6099, 20544), (6848, 18297), (7704, 16264), (8132, 15408), (10272, 12198), (10944, 11449)]