347375328

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 992234880

約数和(自身を除く): 644859552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 103, 114, 129, 152, 172, 206, 228, 258, 304, 309, 344, 412, 456, 516, 608, 618, 688, 817, 824, 912, 1032, 1236, 1376, 1634, 1648, 1824, 1849, 1957, 2064, 2451, 2472, 3268, 3296, 3698, 3914, 4128, 4429, 4902, 4944, 5547, 5871, 6536, 7396, 7828, 8858, 9804, 9888, 11094, 11742, 13072, 13287, 14792, 15656, 17716, 19608, 22188, 23484, 26144, 26574, 29584, 31312, 35131, 35432, 39216, 44376, 46968, 53148, 59168, 62624, 70262, 70864, 78432, 84151, 88752, 93936, 105393, 106296, 140524, 141728, 168302, 177504, 187872, 190447, 210786, 212592, 252453, 281048, 336604, 380894, 421572, 425184, 504906, 562096, 571341, 673208, 761788, 843144, 1009812, 1124192, 1142682, 1346416, 1523576, 1686288, 2019624, 2285364, 2692832, 3047152, 3372576, 3618493, 4039248, 4570728, 6094304, 7236986, 8078496, 9141456, 10855479, 14473972, 18282912, 21710958, 28947944, 43421916, 57895888, 86843832, 115791776, 173687664, 347375328]

約数ペア:

[(1, 347375328), (2, 173687664), (3, 115791776), (4, 86843832), (6, 57895888), (8, 43421916), (12, 28947944), (16, 21710958), (19, 18282912), (24, 14473972), (32, 10855479), (38, 9141456), (43, 8078496), (48, 7236986), (57, 6094304), (76, 4570728), (86, 4039248), (96, 3618493), (103, 3372576), (114, 3047152), (129, 2692832), (152, 2285364), (172, 2019624), (206, 1686288), (228, 1523576), (258, 1346416), (304, 1142682), (309, 1124192), (344, 1009812), (412, 843144), (456, 761788), (516, 673208), (608, 571341), (618, 562096), (688, 504906), (817, 425184), (824, 421572), (912, 380894), (1032, 336604), (1236, 281048), (1376, 252453), (1634, 212592), (1648, 210786), (1824, 190447), (1849, 187872), (1957, 177504), (2064, 168302), (2451, 141728), (2472, 140524), (3268, 106296), (3296, 105393), (3698, 93936), (3914, 88752), (4128, 84151), (4429, 78432), (4902, 70864), (4944, 70262), (5547, 62624), (5871, 59168), (6536, 53148), (7396, 46968), (7828, 44376), (8858, 39216), (9804, 35432), (9888, 35131), (11094, 31312), (11742, 29584), (13072, 26574), (13287, 26144), (14792, 23484), (15656, 22188), (17716, 19608)]