20208684288

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2024107}}^1$

素因数の和:2024139

約数の個数: 72

約数和(自身を含む): 57921874528

約数和(自身を除く): 37713190240

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, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 2024107, 4048214, 6072321, 8096428, 12144642, 16192856, 24289284, 26313391, 32385712, 48578568, 52626782, 64771424, 78940173, 97157136, 105253564, 129542848, 157880346, 194314272, 210507128, 259085696, 315760692, 388628544, 421014256, 518171392, 631521384, 777257088, 842028512, 1263042768, 1554514176, 1684057024, 2526085536, 3368114048, 5052171072, 6736228096, 10104342144, 20208684288]

約数ペア:

[(1, 20208684288), (2, 10104342144), (3, 6736228096), (4, 5052171072), (6, 3368114048), (8, 2526085536), (12, 1684057024), (13, 1554514176), (16, 1263042768), (24, 842028512), (26, 777257088), (32, 631521384), (39, 518171392), (48, 421014256), (52, 388628544), (64, 315760692), (78, 259085696), (96, 210507128), (104, 194314272), (128, 157880346), (156, 129542848), (192, 105253564), (208, 97157136), (256, 78940173), (312, 64771424), (384, 52626782), (416, 48578568), (624, 32385712), (768, 26313391), (832, 24289284), (1248, 16192856), (1664, 12144642), (2496, 8096428), (3328, 6072321), (4992, 4048214), (9984, 2024107)]