259411776

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2417}}^1$

素因数の和:2488

約数の個数: 112

約数和(自身を含む): 756659904

約数和(自身を除く): 497248128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 129, 156, 172, 192, 208, 258, 312, 344, 416, 516, 559, 624, 688, 832, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 2417, 2496, 2752, 3354, 4128, 4472, 4834, 6708, 7251, 8256, 8944, 9668, 13416, 14502, 17888, 19336, 26832, 29004, 31421, 35776, 38672, 53664, 58008, 62842, 77344, 94263, 103931, 107328, 116016, 125684, 154688, 188526, 207862, 232032, 251368, 311793, 377052, 415724, 464064, 502736, 623586, 754104, 831448, 1005472, 1247172, 1351103, 1508208, 1662896, 2010944, 2494344, 2702206, 3016416, 3325792, 4053309, 4988688, 5404412, 6032832, 6651584, 8106618, 9977376, 10808824, 16213236, 19954752, 21617648, 32426472, 43235296, 64852944, 86470592, 129705888, 259411776]

約数ペア:

[(1, 259411776), (2, 129705888), (3, 86470592), (4, 64852944), (6, 43235296), (8, 32426472), (12, 21617648), (13, 19954752), (16, 16213236), (24, 10808824), (26, 9977376), (32, 8106618), (39, 6651584), (43, 6032832), (48, 5404412), (52, 4988688), (64, 4053309), (78, 3325792), (86, 3016416), (96, 2702206), (104, 2494344), (129, 2010944), (156, 1662896), (172, 1508208), (192, 1351103), (208, 1247172), (258, 1005472), (312, 831448), (344, 754104), (416, 623586), (516, 502736), (559, 464064), (624, 415724), (688, 377052), (832, 311793), (1032, 251368), (1118, 232032), (1248, 207862), (1376, 188526), (1677, 154688), (2064, 125684), (2236, 116016), (2417, 107328), (2496, 103931), (2752, 94263), (3354, 77344), (4128, 62842), (4472, 58008), (4834, 53664), (6708, 38672), (7251, 35776), (8256, 31421), (8944, 29004), (9668, 26832), (13416, 19336), (14502, 17888)]