2568342816

素因数分解:

$2^5\times 3^8\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:988

約数の個数: 216

約数和(自身を含む): 8176335804

約数和(自身を除く): 5607992988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 729, 864, 936, 941, 972, 1053, 1248, 1296, 1404, 1458, 1872, 1882, 1944, 2106, 2187, 2592, 2808, 2823, 2916, 3159, 3744, 3764, 3888, 4212, 4374, 5616, 5646, 5832, 6318, 6561, 7528, 7776, 8424, 8469, 8748, 9477, 11232, 11292, 11664, 12233, 12636, 13122, 15056, 16848, 16938, 17496, 18954, 22584, 23328, 24466, 25272, 25407, 26244, 28431, 30112, 33696, 33876, 34992, 36699, 37908, 45168, 48932, 50544, 50814, 52488, 56862, 67752, 69984, 73398, 75816, 76221, 85293, 90336, 97864, 101088, 101628, 104976, 110097, 113724, 135504, 146796, 151632, 152442, 170586, 195728, 203256, 209952, 220194, 227448, 228663, 271008, 293592, 303264, 304884, 330291, 341172, 391456, 406512, 440388, 454896, 457326, 587184, 609768, 660582, 682344, 685989, 813024, 880776, 909792, 914652, 990873, 1174368, 1219536, 1321164, 1364688, 1371978, 1761552, 1829304, 1981746, 2057967, 2439072, 2642328, 2729376, 2743956, 2972619, 3523104, 3658608, 3963492, 4115934, 5284656, 5487912, 5945238, 6173901, 7317216, 7926984, 8231868, 8917857, 10569312, 10975824, 11890476, 12347802, 15853968, 16463736, 17835714, 21951648, 23780952, 24695604, 26753571, 31707936, 32927472, 35671428, 47561904, 49391208, 53507142, 65854944, 71342856, 80260713, 95123808, 98782416, 107014284, 142685712, 160521426, 197564832, 214028568, 285371424, 321042852, 428057136, 642085704, 856114272, 1284171408, 2568342816]

約数ペア:

[(1, 2568342816), (2, 1284171408), (3, 856114272), (4, 642085704), (6, 428057136), (8, 321042852), (9, 285371424), (12, 214028568), (13, 197564832), (16, 160521426), (18, 142685712), (24, 107014284), (26, 98782416), (27, 95123808), (32, 80260713), (36, 71342856), (39, 65854944), (48, 53507142), (52, 49391208), (54, 47561904), (72, 35671428), (78, 32927472), (81, 31707936), (96, 26753571), (104, 24695604), (108, 23780952), (117, 21951648), (144, 17835714), (156, 16463736), (162, 15853968), (208, 12347802), (216, 11890476), (234, 10975824), (243, 10569312), (288, 8917857), (312, 8231868), (324, 7926984), (351, 7317216), (416, 6173901), (432, 5945238), (468, 5487912), (486, 5284656), (624, 4115934), (648, 3963492), (702, 3658608), (729, 3523104), (864, 2972619), (936, 2743956), (941, 2729376), (972, 2642328), (1053, 2439072), (1248, 2057967), (1296, 1981746), (1404, 1829304), (1458, 1761552), (1872, 1371978), (1882, 1364688), (1944, 1321164), (2106, 1219536), (2187, 1174368), (2592, 990873), (2808, 914652), (2823, 909792), (2916, 880776), (3159, 813024), (3744, 685989), (3764, 682344), (3888, 660582), (4212, 609768), (4374, 587184), (5616, 457326), (5646, 454896), (5832, 440388), (6318, 406512), (6561, 391456), (7528, 341172), (7776, 330291), (8424, 304884), (8469, 303264), (8748, 293592), (9477, 271008), (11232, 228663), (11292, 227448), (11664, 220194), (12233, 209952), (12636, 203256), (13122, 195728), (15056, 170586), (16848, 152442), (16938, 151632), (17496, 146796), (18954, 135504), (22584, 113724), (23328, 110097), (24466, 104976), (25272, 101628), (25407, 101088), (26244, 97864), (28431, 90336), (30112, 85293), (33696, 76221), (33876, 75816), (34992, 73398), (36699, 69984), (37908, 67752), (45168, 56862), (48932, 52488), (50544, 50814)]