262526208

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1112

約数の個数: 144

約数和(自身を含む): 816291840

約数和(自身を除く): 553765632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 768, 896, 987, 1039, 1128, 1316, 1344, 1504, 1792, 1974, 2078, 2256, 2632, 2688, 3008, 3117, 3948, 4156, 4512, 5264, 5376, 6016, 6234, 7273, 7896, 8312, 9024, 10528, 12032, 12468, 14546, 15792, 16624, 18048, 21056, 21819, 24936, 29092, 31584, 33248, 36096, 42112, 43638, 48833, 49872, 58184, 63168, 66496, 84224, 87276, 97666, 99744, 116368, 126336, 132992, 146499, 174552, 195332, 199488, 232736, 252672, 265984, 292998, 341831, 349104, 390664, 398976, 465472, 585996, 683662, 698208, 781328, 797952, 930944, 1025493, 1171992, 1367324, 1396416, 1562656, 1861888, 2050986, 2343984, 2734648, 2792832, 3125312, 4101972, 4687968, 5469296, 5585664, 6250624, 8203944, 9375936, 10938592, 12501248, 16407888, 18751872, 21877184, 32815776, 37503744, 43754368, 65631552, 87508736, 131263104, 262526208]

約数ペア:

[(1, 262526208), (2, 131263104), (3, 87508736), (4, 65631552), (6, 43754368), (7, 37503744), (8, 32815776), (12, 21877184), (14, 18751872), (16, 16407888), (21, 12501248), (24, 10938592), (28, 9375936), (32, 8203944), (42, 6250624), (47, 5585664), (48, 5469296), (56, 4687968), (64, 4101972), (84, 3125312), (94, 2792832), (96, 2734648), (112, 2343984), (128, 2050986), (141, 1861888), (168, 1562656), (188, 1396416), (192, 1367324), (224, 1171992), (256, 1025493), (282, 930944), (329, 797952), (336, 781328), (376, 698208), (384, 683662), (448, 585996), (564, 465472), (658, 398976), (672, 390664), (752, 349104), (768, 341831), (896, 292998), (987, 265984), (1039, 252672), (1128, 232736), (1316, 199488), (1344, 195332), (1504, 174552), (1792, 146499), (1974, 132992), (2078, 126336), (2256, 116368), (2632, 99744), (2688, 97666), (3008, 87276), (3117, 84224), (3948, 66496), (4156, 63168), (4512, 58184), (5264, 49872), (5376, 48833), (6016, 43638), (6234, 42112), (7273, 36096), (7896, 33248), (8312, 31584), (9024, 29092), (10528, 24936), (12032, 21819), (12468, 21056), (14546, 18048), (15792, 16624)]