885973536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{439471}}^1$

素因数の和:439494

約数の個数: 72

約数和(自身を含む): 2879420544

約数和(自身を除く): 1993447008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 439471, 878942, 1318413, 1757884, 2636826, 3076297, 3515768, 3955239, 5273652, 6152594, 7031536, 7910478, 9228891, 10547304, 12305188, 14063072, 15820956, 18457782, 21094608, 24610376, 27686673, 31641912, 36915564, 42189216, 49220752, 55373346, 63283824, 73831128, 98441504, 110746692, 126567648, 147662256, 221493384, 295324512, 442986768, 885973536]

約数ペア:

[(1, 885973536), (2, 442986768), (3, 295324512), (4, 221493384), (6, 147662256), (7, 126567648), (8, 110746692), (9, 98441504), (12, 73831128), (14, 63283824), (16, 55373346), (18, 49220752), (21, 42189216), (24, 36915564), (28, 31641912), (32, 27686673), (36, 24610376), (42, 21094608), (48, 18457782), (56, 15820956), (63, 14063072), (72, 12305188), (84, 10547304), (96, 9228891), (112, 7910478), (126, 7031536), (144, 6152594), (168, 5273652), (224, 3955239), (252, 3515768), (288, 3076297), (336, 2636826), (504, 1757884), (672, 1318413), (1008, 878942), (2016, 439471)]