385836288

素因数分解:

$2^8\times 3^1\times {\mathrm{211}}^1\times {\mathrm{2381}}^1$

素因数の和:2611

約数の個数: 72

約数和(自身を含む): 1032187296

約数和(自身を除く): 646351008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 256, 384, 422, 633, 768, 844, 1266, 1688, 2381, 2532, 3376, 4762, 5064, 6752, 7143, 9524, 10128, 13504, 14286, 19048, 20256, 27008, 28572, 38096, 40512, 54016, 57144, 76192, 81024, 114288, 152384, 162048, 228576, 304768, 457152, 502391, 609536, 914304, 1004782, 1507173, 1828608, 2009564, 3014346, 4019128, 6028692, 8038256, 12057384, 16076512, 24114768, 32153024, 48229536, 64306048, 96459072, 128612096, 192918144, 385836288]

約数ペア:

[(1, 385836288), (2, 192918144), (3, 128612096), (4, 96459072), (6, 64306048), (8, 48229536), (12, 32153024), (16, 24114768), (24, 16076512), (32, 12057384), (48, 8038256), (64, 6028692), (96, 4019128), (128, 3014346), (192, 2009564), (211, 1828608), (256, 1507173), (384, 1004782), (422, 914304), (633, 609536), (768, 502391), (844, 457152), (1266, 304768), (1688, 228576), (2381, 162048), (2532, 152384), (3376, 114288), (4762, 81024), (5064, 76192), (6752, 57144), (7143, 54016), (9524, 40512), (10128, 38096), (13504, 28572), (14286, 27008), (19048, 20256)]