25561691904

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{4754779}}^1$

素因数の和:4754805

約数の個数: 72

約数和(自身を含む): 77750162560

約数和(自身を除く): 52188470656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 4754779, 9509558, 14264337, 19019116, 28528674, 33283453, 38038232, 57057348, 66566906, 76076464, 99850359, 114114696, 133133812, 152152928, 199700718, 228229392, 266267624, 304305856, 399401436, 456458784, 532535248, 608611712, 798802872, 912917568, 1065070496, 1217223424, 1597605744, 1825835136, 2130140992, 3195211488, 3651670272, 4260281984, 6390422976, 8520563968, 12780845952, 25561691904]

約数ペア:

[(1, 25561691904), (2, 12780845952), (3, 8520563968), (4, 6390422976), (6, 4260281984), (7, 3651670272), (8, 3195211488), (12, 2130140992), (14, 1825835136), (16, 1597605744), (21, 1217223424), (24, 1065070496), (28, 912917568), (32, 798802872), (42, 608611712), (48, 532535248), (56, 456458784), (64, 399401436), (84, 304305856), (96, 266267624), (112, 228229392), (128, 199700718), (168, 152152928), (192, 133133812), (224, 114114696), (256, 99850359), (336, 76076464), (384, 66566906), (448, 57057348), (672, 38038232), (768, 33283453), (896, 28528674), (1344, 19019116), (1792, 14264337), (2688, 9509558), (5376, 4754779)]