268750896

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2861}}^1$

素因数の和:2994

約数の個数: 80

約数和(自身を含む): 738167040

約数和(自身を除く): 469416144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 103, 114, 152, 206, 228, 304, 309, 412, 456, 618, 824, 912, 1236, 1648, 1957, 2472, 2861, 3914, 4944, 5722, 5871, 7828, 8583, 11444, 11742, 15656, 17166, 22888, 23484, 31312, 34332, 45776, 46968, 54359, 68664, 93936, 108718, 137328, 163077, 217436, 294683, 326154, 434872, 589366, 652308, 869744, 884049, 1178732, 1304616, 1768098, 2357464, 2609232, 3536196, 4714928, 5598977, 7072392, 11197954, 14144784, 16796931, 22395908, 33593862, 44791816, 67187724, 89583632, 134375448, 268750896]

約数ペア:

[(1, 268750896), (2, 134375448), (3, 89583632), (4, 67187724), (6, 44791816), (8, 33593862), (12, 22395908), (16, 16796931), (19, 14144784), (24, 11197954), (38, 7072392), (48, 5598977), (57, 4714928), (76, 3536196), (103, 2609232), (114, 2357464), (152, 1768098), (206, 1304616), (228, 1178732), (304, 884049), (309, 869744), (412, 652308), (456, 589366), (618, 434872), (824, 326154), (912, 294683), (1236, 217436), (1648, 163077), (1957, 137328), (2472, 108718), (2861, 93936), (3914, 68664), (4944, 54359), (5722, 46968), (5871, 45776), (7828, 34332), (8583, 31312), (11444, 23484), (11742, 22888), (15656, 17166)]