1520292294

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{827}}^1$

素因数の和:1474

約数の個数: 64

約数和(自身を含む): 3445804800

約数和(自身を除く): 1925512506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 577, 827, 1062, 1154, 1593, 1654, 1731, 2481, 3186, 3462, 4962, 5193, 7443, 10386, 14886, 15579, 22329, 31158, 34043, 44658, 48793, 68086, 97586, 102129, 146379, 204258, 292758, 306387, 439137, 477179, 612774, 878274, 919161, 954358, 1317411, 1431537, 1838322, 2634822, 2863074, 4294611, 8589222, 12883833, 25767666, 28153561, 56307122, 84460683, 168921366, 253382049, 506764098, 760146147, 1520292294]

約数ペア:

[(1, 1520292294), (2, 760146147), (3, 506764098), (6, 253382049), (9, 168921366), (18, 84460683), (27, 56307122), (54, 28153561), (59, 25767666), (118, 12883833), (177, 8589222), (354, 4294611), (531, 2863074), (577, 2634822), (827, 1838322), (1062, 1431537), (1154, 1317411), (1593, 954358), (1654, 919161), (1731, 878274), (2481, 612774), (3186, 477179), (3462, 439137), (4962, 306387), (5193, 292758), (7443, 204258), (10386, 146379), (14886, 102129), (15579, 97586), (22329, 68086), (31158, 48793), (34043, 44658)]