1330261300336

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{8681}}^1\times {\mathrm{58757}}^1$

素因数の和:67609

約数の個数: 40

約数和(自身を含む): 2593536284304

約数和(自身を除く): 1263274983968

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 8681, 17362, 34724, 58757, 69448, 117514, 138896, 235028, 470056, 940112, 1415003, 2830006, 5660012, 9577391, 11320024, 19154782, 22640048, 38309564, 76619128, 153238256, 510069517, 1020139034, 2040278068, 4080556136, 8161112272, 83141331271, 166282662542, 332565325084, 665130650168, 1330261300336]

約数ペア:

[(1, 1330261300336), (2, 665130650168), (4, 332565325084), (8, 166282662542), (16, 83141331271), (163, 8161112272), (326, 4080556136), (652, 2040278068), (1304, 1020139034), (2608, 510069517), (8681, 153238256), (17362, 76619128), (34724, 38309564), (58757, 22640048), (69448, 19154782), (117514, 11320024), (138896, 9577391), (235028, 5660012), (470056, 2830006), (940112, 1415003)]