276541272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{548693}}^1$

素因数の和:548712

約数の個数: 48

約数和(自身を含む): 855962640

約数和(自身を除く): 579421368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 548693, 1097386, 1646079, 2194772, 3292158, 3840851, 4389544, 4938237, 6584316, 7681702, 9876474, 11522553, 13168632, 15363404, 19752948, 23045106, 30726808, 34567659, 39505896, 46090212, 69135318, 92180424, 138270636, 276541272]

約数ペア:

[(1, 276541272), (2, 138270636), (3, 92180424), (4, 69135318), (6, 46090212), (7, 39505896), (8, 34567659), (9, 30726808), (12, 23045106), (14, 19752948), (18, 15363404), (21, 13168632), (24, 11522553), (28, 9876474), (36, 7681702), (42, 6584316), (56, 4938237), (63, 4389544), (72, 3840851), (84, 3292158), (126, 2194772), (168, 1646079), (252, 1097386), (504, 548693)]