105428024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:720

約数の個数: 64

約数和(自身を含む): 224259840

約数和(自身を除く): 118831816

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 53, 62, 104, 106, 124, 212, 248, 403, 424, 617, 689, 806, 1234, 1378, 1612, 1643, 2468, 2756, 3224, 3286, 4936, 5512, 6572, 8021, 13144, 16042, 19127, 21359, 32084, 32701, 38254, 42718, 64168, 65402, 76508, 85436, 130804, 153016, 170872, 248651, 261608, 425113, 497302, 850226, 994604, 1013731, 1700452, 1989208, 2027462, 3400904, 4054924, 8109848, 13178503, 26357006, 52714012, 105428024]

約数ペア:

[(1, 105428024), (2, 52714012), (4, 26357006), (8, 13178503), (13, 8109848), (26, 4054924), (31, 3400904), (52, 2027462), (53, 1989208), (62, 1700452), (104, 1013731), (106, 994604), (124, 850226), (212, 497302), (248, 425113), (403, 261608), (424, 248651), (617, 170872), (689, 153016), (806, 130804), (1234, 85436), (1378, 76508), (1612, 65402), (1643, 64168), (2468, 42718), (2756, 38254), (3224, 32701), (3286, 32084), (4936, 21359), (5512, 19127), (6572, 16042), (8021, 13144)]