1520162136

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{728047}}^1$

素因数の和:728088

約数の個数: 48

約数和(自身を含む): 4259080800

約数和(自身を除く): 2738918664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 728047, 1456094, 2184141, 2912188, 4368282, 5824376, 6552423, 8736564, 13104846, 17473128, 21113363, 26209692, 42226726, 52419384, 63340089, 84453452, 126680178, 168906904, 190020267, 253360356, 380040534, 506720712, 760081068, 1520162136]

約数ペア:

[(1, 1520162136), (2, 760081068), (3, 506720712), (4, 380040534), (6, 253360356), (8, 190020267), (9, 168906904), (12, 126680178), (18, 84453452), (24, 63340089), (29, 52419384), (36, 42226726), (58, 26209692), (72, 21113363), (87, 17473128), (116, 13104846), (174, 8736564), (232, 6552423), (261, 5824376), (348, 4368282), (522, 2912188), (696, 2184141), (1044, 1456094), (2088, 728047)]