1356913376

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6563}}^1$

素因数の和:6664

約数の個数: 96

約数和(自身を含む): 3334722048

約数和(自身を除く): 1977808672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 71, 91, 104, 112, 142, 182, 208, 224, 284, 364, 416, 497, 568, 728, 923, 994, 1136, 1456, 1846, 1988, 2272, 2912, 3692, 3976, 6461, 6563, 7384, 7952, 12922, 13126, 14768, 15904, 25844, 26252, 29536, 45941, 51688, 52504, 85319, 91882, 103376, 105008, 170638, 183764, 206752, 210016, 341276, 367528, 465973, 597233, 682552, 735056, 931946, 1194466, 1365104, 1470112, 1863892, 2388932, 2730208, 3261811, 3727784, 4777864, 6057649, 6523622, 7455568, 9555728, 12115298, 13047244, 14911136, 19111456, 24230596, 26094488, 42403543, 48461192, 52188976, 84807086, 96922384, 104377952, 169614172, 193844768, 339228344, 678456688, 1356913376]

約数ペア:

[(1, 1356913376), (2, 678456688), (4, 339228344), (7, 193844768), (8, 169614172), (13, 104377952), (14, 96922384), (16, 84807086), (26, 52188976), (28, 48461192), (32, 42403543), (52, 26094488), (56, 24230596), (71, 19111456), (91, 14911136), (104, 13047244), (112, 12115298), (142, 9555728), (182, 7455568), (208, 6523622), (224, 6057649), (284, 4777864), (364, 3727784), (416, 3261811), (497, 2730208), (568, 2388932), (728, 1863892), (923, 1470112), (994, 1365104), (1136, 1194466), (1456, 931946), (1846, 735056), (1988, 682552), (2272, 597233), (2912, 465973), (3692, 367528), (3976, 341276), (6461, 210016), (6563, 206752), (7384, 183764), (7952, 170638), (12922, 105008), (13126, 103376), (14768, 91882), (15904, 85319), (25844, 52504), (26252, 51688), (29536, 45941)]