140411376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139297}}^1$

素因数の和:139318

約数の個数: 60

約数和(自身を含む): 449096752

約数和(自身を除く): 308685376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 139297, 278594, 417891, 557188, 835782, 975079, 1114376, 1253673, 1671564, 1950158, 2228752, 2507346, 2925237, 3343128, 3900316, 5014692, 5850474, 6686256, 7800632, 8775711, 10029384, 11700948, 15601264, 17551422, 20058768, 23401896, 35102844, 46803792, 70205688, 140411376]

約数ペア:

[(1, 140411376), (2, 70205688), (3, 46803792), (4, 35102844), (6, 23401896), (7, 20058768), (8, 17551422), (9, 15601264), (12, 11700948), (14, 10029384), (16, 8775711), (18, 7800632), (21, 6686256), (24, 5850474), (28, 5014692), (36, 3900316), (42, 3343128), (48, 2925237), (56, 2507346), (63, 2228752), (72, 1950158), (84, 1671564), (112, 1253673), (126, 1114376), (144, 975079), (168, 835782), (252, 557188), (336, 417891), (504, 278594), (1008, 139297)]