16397839872

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{209327}}^1$

素因数の和:209368

約数の個数: 120

約数和(自身を含む): 50109355296

約数和(自身を除く): 33711515424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1536, 1632, 2176, 2304, 2448, 3264, 4352, 4608, 4896, 6528, 8704, 9792, 13056, 19584, 26112, 39168, 78336, 209327, 418654, 627981, 837308, 1255962, 1674616, 1883943, 2511924, 3349232, 3558559, 3767886, 5023848, 6698464, 7117118, 7535772, 10047696, 10675677, 13396928, 14234236, 15071544, 20095392, 21351354, 26793856, 28468472, 30143088, 32027031, 40190784, 42702708, 53587712, 56936944, 60286176, 64054062, 80381568, 85405416, 107175424, 113873888, 120572352, 128108124, 160763136, 170810832, 227747776, 241144704, 256216248, 321526272, 341621664, 455495552, 482289408, 512432496, 683243328, 910991104, 964578816, 1024864992, 1366486656, 1821982208, 2049729984, 2732973312, 4099459968, 5465946624, 8198919936, 16397839872]

約数ペア:

[(1, 16397839872), (2, 8198919936), (3, 5465946624), (4, 4099459968), (6, 2732973312), (8, 2049729984), (9, 1821982208), (12, 1366486656), (16, 1024864992), (17, 964578816), (18, 910991104), (24, 683243328), (32, 512432496), (34, 482289408), (36, 455495552), (48, 341621664), (51, 321526272), (64, 256216248), (68, 241144704), (72, 227747776), (96, 170810832), (102, 160763136), (128, 128108124), (136, 120572352), (144, 113873888), (153, 107175424), (192, 85405416), (204, 80381568), (256, 64054062), (272, 60286176), (288, 56936944), (306, 53587712), (384, 42702708), (408, 40190784), (512, 32027031), (544, 30143088), (576, 28468472), (612, 26793856), (768, 21351354), (816, 20095392), (1088, 15071544), (1152, 14234236), (1224, 13396928), (1536, 10675677), (1632, 10047696), (2176, 7535772), (2304, 7117118), (2448, 6698464), (3264, 5023848), (4352, 3767886), (4608, 3558559), (4896, 3349232), (6528, 2511924), (8704, 1883943), (9792, 1674616), (13056, 1255962), (19584, 837308), (26112, 627981), (39168, 418654), (78336, 209327)]