348537443384

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1913}}^1\times {\mathrm{7927}}^1$

素因数の和:9889

約数の個数: 96

約数和(自身を含む): 749756826720

約数和(自身を除く): 401219383336

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 1913, 2873, 3826, 5746, 7652, 7927, 11492, 15304, 15854, 22984, 24869, 31708, 32521, 49738, 63416, 65042, 99476, 103051, 130084, 134759, 198952, 206102, 260168, 269518, 323297, 412204, 422773, 539036, 646594, 824408, 845546, 1078072, 1293188, 1339663, 1691092, 1751867, 2586376, 2679326, 3382184, 3503734, 5358652, 5496049, 7007468, 10717304, 10992098, 14014936, 15164351, 21984196, 22774271, 30328702, 43968392, 45548542, 60657404, 91097084, 121314808, 182194168, 197136563, 257793967, 394273126, 515587934, 788546252, 1031175868, 1577092504, 2062351736, 2562775319, 3351321571, 5125550638, 6702643142, 10251101276, 13405286284, 20502202552, 26810572568, 43567180423, 87134360846, 174268721692, 348537443384]

約数ペア:

[(1, 348537443384), (2, 174268721692), (4, 87134360846), (8, 43567180423), (13, 26810572568), (17, 20502202552), (26, 13405286284), (34, 10251101276), (52, 6702643142), (68, 5125550638), (104, 3351321571), (136, 2562775319), (169, 2062351736), (221, 1577092504), (338, 1031175868), (442, 788546252), (676, 515587934), (884, 394273126), (1352, 257793967), (1768, 197136563), (1913, 182194168), (2873, 121314808), (3826, 91097084), (5746, 60657404), (7652, 45548542), (7927, 43968392), (11492, 30328702), (15304, 22774271), (15854, 21984196), (22984, 15164351), (24869, 14014936), (31708, 10992098), (32521, 10717304), (49738, 7007468), (63416, 5496049), (65042, 5358652), (99476, 3503734), (103051, 3382184), (130084, 2679326), (134759, 2586376), (198952, 1751867), (206102, 1691092), (260168, 1339663), (269518, 1293188), (323297, 1078072), (412204, 845546), (422773, 824408), (539036, 646594)]