1304370176

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:429

約数の個数: 88

約数和(自身を含む): 2706952800

約数和(自身を除く): 1402582624

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 173, 199, 256, 296, 346, 398, 512, 592, 692, 796, 1024, 1184, 1384, 1592, 2368, 2768, 3184, 4736, 5536, 6368, 6401, 7363, 9472, 11072, 12736, 12802, 14726, 18944, 22144, 25472, 25604, 29452, 34427, 37888, 44288, 50944, 51208, 58904, 68854, 88576, 101888, 102416, 117808, 137708, 177152, 203776, 204832, 235616, 275416, 409664, 471232, 550832, 819328, 942464, 1101664, 1273799, 1638656, 1884928, 2203328, 2547598, 3277312, 3769856, 4406656, 5095196, 6554624, 7539712, 8813312, 10190392, 17626624, 20380784, 35253248, 40761568, 81523136, 163046272, 326092544, 652185088, 1304370176]

約数ペア:

[(1, 1304370176), (2, 652185088), (4, 326092544), (8, 163046272), (16, 81523136), (32, 40761568), (37, 35253248), (64, 20380784), (74, 17626624), (128, 10190392), (148, 8813312), (173, 7539712), (199, 6554624), (256, 5095196), (296, 4406656), (346, 3769856), (398, 3277312), (512, 2547598), (592, 2203328), (692, 1884928), (796, 1638656), (1024, 1273799), (1184, 1101664), (1384, 942464), (1592, 819328), (2368, 550832), (2768, 471232), (3184, 409664), (4736, 275416), (5536, 235616), (6368, 204832), (6401, 203776), (7363, 177152), (9472, 137708), (11072, 117808), (12736, 102416), (12802, 101888), (14726, 88576), (18944, 68854), (22144, 58904), (25472, 51208), (25604, 50944), (29452, 44288), (34427, 37888)]