10588991920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{32119}}^1$

素因数の和:32462

約数の個数: 80

約数和(自身を含む): 26597672640

約数和(自身を除く): 16008680720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 317, 520, 634, 1040, 1268, 1585, 2536, 3170, 4121, 5072, 6340, 8242, 12680, 16484, 20605, 25360, 32119, 32968, 41210, 64238, 65936, 82420, 128476, 160595, 164840, 256952, 321190, 329680, 417547, 513904, 642380, 835094, 1284760, 1670188, 2087735, 2569520, 3340376, 4175470, 6680752, 8350940, 10181723, 16701880, 20363446, 33403760, 40726892, 50908615, 81453784, 101817230, 132362399, 162907568, 203634460, 264724798, 407268920, 529449596, 661811995, 814537840, 1058899192, 1323623990, 2117798384, 2647247980, 5294495960, 10588991920]

約数ペア:

[(1, 10588991920), (2, 5294495960), (4, 2647247980), (5, 2117798384), (8, 1323623990), (10, 1058899192), (13, 814537840), (16, 661811995), (20, 529449596), (26, 407268920), (40, 264724798), (52, 203634460), (65, 162907568), (80, 132362399), (104, 101817230), (130, 81453784), (208, 50908615), (260, 40726892), (317, 33403760), (520, 20363446), (634, 16701880), (1040, 10181723), (1268, 8350940), (1585, 6680752), (2536, 4175470), (3170, 3340376), (4121, 2569520), (5072, 2087735), (6340, 1670188), (8242, 1284760), (12680, 835094), (16484, 642380), (20605, 513904), (25360, 417547), (32119, 329680), (32968, 321190), (41210, 256952), (64238, 164840), (65936, 160595), (82420, 128476)]