15672805784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{13109}}^1$

素因数の和:13340

約数の個数: 64

約数和(自身を含む): 31857300000

約数和(自身を除く): 16184494216

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 149, 236, 298, 472, 596, 1003, 1192, 2006, 2533, 4012, 5066, 8024, 8791, 10132, 13109, 17582, 20264, 26218, 35164, 52436, 70328, 104872, 149447, 222853, 298894, 445706, 597788, 773431, 891412, 1195576, 1546862, 1782824, 1953241, 3093724, 3906482, 6187448, 7812964, 13148327, 15625928, 26296654, 33205097, 52593308, 66410194, 105186616, 115241219, 132820388, 230482438, 265640776, 460964876, 921929752, 1959100723, 3918201446, 7836402892, 15672805784]

約数ペア:

[(1, 15672805784), (2, 7836402892), (4, 3918201446), (8, 1959100723), (17, 921929752), (34, 460964876), (59, 265640776), (68, 230482438), (118, 132820388), (136, 115241219), (149, 105186616), (236, 66410194), (298, 52593308), (472, 33205097), (596, 26296654), (1003, 15625928), (1192, 13148327), (2006, 7812964), (2533, 6187448), (4012, 3906482), (5066, 3093724), (8024, 1953241), (8791, 1782824), (10132, 1546862), (13109, 1195576), (17582, 891412), (20264, 773431), (26218, 597788), (35164, 445706), (52436, 298894), (70328, 222853), (104872, 149447)]