283051284

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{28871}}^1$

素因数の和:28940

約数の個数: 48

約数和(自身を含む): 711406080

約数和(自身を除く): 428354796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 28871, 57742, 86613, 115484, 173226, 346452, 548549, 1097098, 1241453, 1645647, 2194196, 2482906, 3291294, 3724359, 4965812, 6582588, 7448718, 14897436, 23587607, 47175214, 70762821, 94350428, 141525642, 283051284]

約数ペア:

[(1, 283051284), (2, 141525642), (3, 94350428), (4, 70762821), (6, 47175214), (12, 23587607), (19, 14897436), (38, 7448718), (43, 6582588), (57, 4965812), (76, 3724359), (86, 3291294), (114, 2482906), (129, 2194196), (172, 1645647), (228, 1241453), (258, 1097098), (516, 548549), (817, 346452), (1634, 173226), (2451, 115484), (3268, 86613), (4902, 57742), (9804, 28871)]