128168064

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1567}}^1$

素因数の和:1658

約数の個数: 96

約数和(自身を含む): 374250240

約数和(自身を除く): 246082176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 284, 288, 384, 426, 568, 576, 639, 852, 1136, 1152, 1278, 1567, 1704, 2272, 2556, 3134, 3408, 4544, 4701, 5112, 6268, 6816, 9088, 9402, 10224, 12536, 13632, 14103, 18804, 20448, 25072, 27264, 28206, 37608, 40896, 50144, 56412, 75216, 81792, 100288, 111257, 112824, 150432, 200576, 222514, 225648, 300864, 333771, 445028, 451296, 601728, 667542, 890056, 902592, 1001313, 1335084, 1780112, 1805184, 2002626, 2670168, 3560224, 4005252, 5340336, 7120448, 8010504, 10680672, 14240896, 16021008, 21361344, 32042016, 42722688, 64084032, 128168064]

約数ペア:

[(1, 128168064), (2, 64084032), (3, 42722688), (4, 32042016), (6, 21361344), (8, 16021008), (9, 14240896), (12, 10680672), (16, 8010504), (18, 7120448), (24, 5340336), (32, 4005252), (36, 3560224), (48, 2670168), (64, 2002626), (71, 1805184), (72, 1780112), (96, 1335084), (128, 1001313), (142, 902592), (144, 890056), (192, 667542), (213, 601728), (284, 451296), (288, 445028), (384, 333771), (426, 300864), (568, 225648), (576, 222514), (639, 200576), (852, 150432), (1136, 112824), (1152, 111257), (1278, 100288), (1567, 81792), (1704, 75216), (2272, 56412), (2556, 50144), (3134, 40896), (3408, 37608), (4544, 28206), (4701, 27264), (5112, 25072), (6268, 20448), (6816, 18804), (9088, 14103), (9402, 13632), (10224, 12536)]