253899072

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{62971}}^1$

素因数の和:62996

約数の個数: 84

約数和(自身を含む): 831734176

約数和(自身を除く): 577835104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 62971, 125942, 188913, 251884, 377826, 440797, 503768, 566739, 755652, 881594, 1007536, 1133478, 1322391, 1511304, 1763188, 2015072, 2266956, 2644782, 3022608, 3526376, 3967173, 4030144, 4533912, 5289564, 6045216, 7052752, 7934346, 9067824, 10579128, 12090432, 14105504, 15868692, 18135648, 21158256, 28211008, 31737384, 36271296, 42316512, 63474768, 84633024, 126949536, 253899072]

約数ペア:

[(1, 253899072), (2, 126949536), (3, 84633024), (4, 63474768), (6, 42316512), (7, 36271296), (8, 31737384), (9, 28211008), (12, 21158256), (14, 18135648), (16, 15868692), (18, 14105504), (21, 12090432), (24, 10579128), (28, 9067824), (32, 7934346), (36, 7052752), (42, 6045216), (48, 5289564), (56, 4533912), (63, 4030144), (64, 3967173), (72, 3526376), (84, 3022608), (96, 2644782), (112, 2266956), (126, 2015072), (144, 1763188), (168, 1511304), (192, 1322391), (224, 1133478), (252, 1007536), (288, 881594), (336, 755652), (448, 566739), (504, 503768), (576, 440797), (672, 377826), (1008, 251884), (1344, 188913), (2016, 125942), (4032, 62971)]