415494016

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 128

約数和(自身を含む): 989775360

約数和(自身を除く): 574281344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 83, 112, 128, 148, 151, 166, 224, 259, 296, 302, 332, 448, 518, 581, 592, 604, 664, 896, 1036, 1057, 1162, 1184, 1208, 1328, 2072, 2114, 2324, 2368, 2416, 2656, 3071, 4144, 4228, 4648, 4736, 4832, 5312, 5587, 6142, 8288, 8456, 9296, 9664, 10624, 11174, 12284, 12533, 16576, 16912, 18592, 19328, 21497, 22348, 24568, 25066, 33152, 33824, 37184, 39109, 42994, 44696, 49136, 50132, 67648, 74368, 78218, 85988, 87731, 89392, 98272, 100264, 135296, 156436, 171976, 175462, 178784, 196544, 200528, 312872, 343952, 350924, 357568, 393088, 401056, 463721, 625744, 687904, 701848, 715136, 802112, 927442, 1251488, 1375808, 1403696, 1604224, 1854884, 2502976, 2751616, 2807392, 3246047, 3709768, 5005952, 5614784, 6492094, 7419536, 11229568, 12984188, 14839072, 25968376, 29678144, 51936752, 59356288, 103873504, 207747008, 415494016]

約数ペア:

[(1, 415494016), (2, 207747008), (4, 103873504), (7, 59356288), (8, 51936752), (14, 29678144), (16, 25968376), (28, 14839072), (32, 12984188), (37, 11229568), (56, 7419536), (64, 6492094), (74, 5614784), (83, 5005952), (112, 3709768), (128, 3246047), (148, 2807392), (151, 2751616), (166, 2502976), (224, 1854884), (259, 1604224), (296, 1403696), (302, 1375808), (332, 1251488), (448, 927442), (518, 802112), (581, 715136), (592, 701848), (604, 687904), (664, 625744), (896, 463721), (1036, 401056), (1057, 393088), (1162, 357568), (1184, 350924), (1208, 343952), (1328, 312872), (2072, 200528), (2114, 196544), (2324, 178784), (2368, 175462), (2416, 171976), (2656, 156436), (3071, 135296), (4144, 100264), (4228, 98272), (4648, 89392), (4736, 87731), (4832, 85988), (5312, 78218), (5587, 74368), (6142, 67648), (8288, 50132), (8456, 49136), (9296, 44696), (9664, 42994), (10624, 39109), (11174, 37184), (12284, 33824), (12533, 33152), (16576, 25066), (16912, 24568), (18592, 22348), (19328, 21497)]