1330745032

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{4679}}^1$

素因数の和:5245

約数の個数: 32

約数和(自身を含む): 2535062400

約数和(自身を除く): 1204317368

約数列:

[1, 2, 4, 8, 73, 146, 292, 487, 584, 974, 1948, 3896, 4679, 9358, 18716, 35551, 37432, 71102, 142204, 284408, 341567, 683134, 1366268, 2278673, 2732536, 4557346, 9114692, 18229384, 166343129, 332686258, 665372516, 1330745032]

約数ペア:

[(1, 1330745032), (2, 665372516), (4, 332686258), (8, 166343129), (73, 18229384), (146, 9114692), (292, 4557346), (487, 2732536), (584, 2278673), (974, 1366268), (1948, 683134), (3896, 341567), (4679, 284408), (9358, 142204), (18716, 71102), (35551, 37432)]