128354304

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1645

約数の個数: 96

約数和(自身を含む): 368746560

約数和(自身を除く): 240392256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1607, 1664, 2048, 2496, 3072, 3214, 3328, 4821, 4992, 6144, 6428, 6656, 9642, 9984, 12856, 13312, 19284, 19968, 20891, 25712, 26624, 38568, 39936, 41782, 51424, 62673, 77136, 79872, 83564, 102848, 125346, 154272, 167128, 205696, 250692, 308544, 334256, 411392, 501384, 617088, 668512, 822784, 1002768, 1234176, 1337024, 1645568, 2005536, 2468352, 2674048, 3291136, 4011072, 4936704, 5348096, 8022144, 9873408, 10696192, 16044288, 21392384, 32088576, 42784768, 64177152, 128354304]

約数ペア:

[(1, 128354304), (2, 64177152), (3, 42784768), (4, 32088576), (6, 21392384), (8, 16044288), (12, 10696192), (13, 9873408), (16, 8022144), (24, 5348096), (26, 4936704), (32, 4011072), (39, 3291136), (48, 2674048), (52, 2468352), (64, 2005536), (78, 1645568), (96, 1337024), (104, 1234176), (128, 1002768), (156, 822784), (192, 668512), (208, 617088), (256, 501384), (312, 411392), (384, 334256), (416, 308544), (512, 250692), (624, 205696), (768, 167128), (832, 154272), (1024, 125346), (1248, 102848), (1536, 83564), (1607, 79872), (1664, 77136), (2048, 62673), (2496, 51424), (3072, 41782), (3214, 39936), (3328, 38568), (4821, 26624), (4992, 25712), (6144, 20891), (6428, 19968), (6656, 19284), (9642, 13312), (9984, 12856)]