128090112

素因数分解:

$2^{15}\times 3^1\times {\mathrm{1303}}^1$

素因数の和:1336

約数の個数: 64

約数和(自身を含む): 341830560

約数和(自身を除く): 213740448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1303, 1536, 2048, 2606, 3072, 3909, 4096, 5212, 6144, 7818, 8192, 10424, 12288, 15636, 16384, 20848, 24576, 31272, 32768, 41696, 49152, 62544, 83392, 98304, 125088, 166784, 250176, 333568, 500352, 667136, 1000704, 1334272, 2001408, 2668544, 4002816, 5337088, 8005632, 10674176, 16011264, 21348352, 32022528, 42696704, 64045056, 128090112]

約数ペア:

[(1, 128090112), (2, 64045056), (3, 42696704), (4, 32022528), (6, 21348352), (8, 16011264), (12, 10674176), (16, 8005632), (24, 5337088), (32, 4002816), (48, 2668544), (64, 2001408), (96, 1334272), (128, 1000704), (192, 667136), (256, 500352), (384, 333568), (512, 250176), (768, 166784), (1024, 125088), (1303, 98304), (1536, 83392), (2048, 62544), (2606, 49152), (3072, 41696), (3909, 32768), (4096, 31272), (5212, 24576), (6144, 20848), (7818, 16384), (8192, 15636), (10424, 12288)]