1448865144

素因数分解:

$2^3\times 3^5\times {\mathrm{745301}}^1$

素因数の和:745322

約数の個数: 48

約数和(自身を含む): 4069348920

約数和(自身を除く): 2620483776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 745301, 1490602, 2235903, 2981204, 4471806, 5962408, 6707709, 8943612, 13415418, 17887224, 20123127, 26830836, 40246254, 53661672, 60369381, 80492508, 120738762, 160985016, 181108143, 241477524, 362216286, 482955048, 724432572, 1448865144]

約数ペア:

[(1, 1448865144), (2, 724432572), (3, 482955048), (4, 362216286), (6, 241477524), (8, 181108143), (9, 160985016), (12, 120738762), (18, 80492508), (24, 60369381), (27, 53661672), (36, 40246254), (54, 26830836), (72, 20123127), (81, 17887224), (108, 13415418), (162, 8943612), (216, 6707709), (243, 5962408), (324, 4471806), (486, 2981204), (648, 2235903), (972, 1490602), (1944, 745301)]