129512002048

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1768903}}^1$

素因数の和:1768945

約数の個数: 80

約数和(自身を含む): 304010917056

約数和(自身を除く): 174498915008

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 1144, 1408, 1664, 2288, 2816, 3328, 4576, 5632, 6656, 9152, 18304, 36608, 73216, 1768903, 3537806, 7075612, 14151224, 19457933, 22995739, 28302448, 38915866, 45991478, 56604896, 77831732, 91982956, 113209792, 155663464, 183965912, 226419584, 252953129, 311326928, 367931824, 452839168, 505906258, 622653856, 735863648, 905678336, 1011812516, 1245307712, 1471727296, 2023625032, 2490615424, 2943454592, 4047250064, 4981230848, 5886909184, 8094500128, 9962461696, 11773818368, 16189000256, 32378000512, 64756001024, 129512002048]

約数ペア:

[(1, 129512002048), (2, 64756001024), (4, 32378000512), (8, 16189000256), (11, 11773818368), (13, 9962461696), (16, 8094500128), (22, 5886909184), (26, 4981230848), (32, 4047250064), (44, 2943454592), (52, 2490615424), (64, 2023625032), (88, 1471727296), (104, 1245307712), (128, 1011812516), (143, 905678336), (176, 735863648), (208, 622653856), (256, 505906258), (286, 452839168), (352, 367931824), (416, 311326928), (512, 252953129), (572, 226419584), (704, 183965912), (832, 155663464), (1144, 113209792), (1408, 91982956), (1664, 77831732), (2288, 56604896), (2816, 45991478), (3328, 38915866), (4576, 28302448), (5632, 22995739), (6656, 19457933), (9152, 14151224), (18304, 7075612), (36608, 3537806), (73216, 1768903)]