9905455872

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{110237}}^1$

素因数の和:110275

約数の個数: 144

約数和(自身を含む): 31545706080

約数和(自身を除く): 21640250208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2304, 2496, 2808, 3328, 3456, 3744, 4992, 5616, 6912, 7488, 9984, 11232, 14976, 22464, 29952, 44928, 89856, 110237, 220474, 330711, 440948, 661422, 881896, 992133, 1322844, 1433081, 1763792, 1984266, 2645688, 2866162, 2976399, 3527584, 3968532, 4299243, 5291376, 5732324, 5952798, 7055168, 7937064, 8598486, 10582752, 11464648, 11905596, 12897729, 14110336, 15874128, 17196972, 21165504, 22929296, 23811192, 25795458, 28220672, 31748256, 34393944, 38693187, 42331008, 45858592, 47622384, 51590916, 63496512, 68787888, 77386374, 84662016, 91717184, 95244768, 103181832, 126993024, 137575776, 154772748, 183434368, 190489536, 206363664, 253986048, 275151552, 309545496, 366868736, 380979072, 412727328, 550303104, 619090992, 761958144, 825454656, 1100606208, 1238181984, 1650909312, 2476363968, 3301818624, 4952727936, 9905455872]

約数ペア:

[(1, 9905455872), (2, 4952727936), (3, 3301818624), (4, 2476363968), (6, 1650909312), (8, 1238181984), (9, 1100606208), (12, 825454656), (13, 761958144), (16, 619090992), (18, 550303104), (24, 412727328), (26, 380979072), (27, 366868736), (32, 309545496), (36, 275151552), (39, 253986048), (48, 206363664), (52, 190489536), (54, 183434368), (64, 154772748), (72, 137575776), (78, 126993024), (96, 103181832), (104, 95244768), (108, 91717184), (117, 84662016), (128, 77386374), (144, 68787888), (156, 63496512), (192, 51590916), (208, 47622384), (216, 45858592), (234, 42331008), (256, 38693187), (288, 34393944), (312, 31748256), (351, 28220672), (384, 25795458), (416, 23811192), (432, 22929296), (468, 21165504), (576, 17196972), (624, 15874128), (702, 14110336), (768, 12897729), (832, 11905596), (864, 11464648), (936, 10582752), (1152, 8598486), (1248, 7937064), (1404, 7055168), (1664, 5952798), (1728, 5732324), (1872, 5291376), (2304, 4299243), (2496, 3968532), (2808, 3527584), (3328, 2976399), (3456, 2866162), (3744, 2645688), (4992, 1984266), (5616, 1763792), (6912, 1433081), (7488, 1322844), (9984, 992133), (11232, 881896), (14976, 661422), (22464, 440948), (29952, 330711), (44928, 220474), (89856, 110237)]