1057278099712

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83737}}^1$

素因数の和:83864

約数の個数: 144

約数和(自身を含む): 2289442473472

約数和(自身を除く): 1232164373760

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 43, 62, 64, 74, 86, 124, 128, 148, 172, 248, 256, 296, 344, 496, 592, 688, 992, 1147, 1184, 1333, 1376, 1591, 1984, 2294, 2368, 2666, 2752, 3182, 3968, 4588, 4736, 5332, 5504, 6364, 7936, 9176, 9472, 10664, 11008, 12728, 18352, 21328, 25456, 36704, 42656, 49321, 50912, 73408, 83737, 85312, 98642, 101824, 146816, 167474, 170624, 197284, 203648, 293632, 334948, 341248, 394568, 407296, 669896, 789136, 1339792, 1578272, 2595847, 2679584, 3098269, 3156544, 3600691, 5191694, 5359168, 6196538, 6313088, 7201382, 10383388, 10718336, 12393076, 12626176, 14402764, 20766776, 21436672, 24786152, 28805528, 41533552, 49572304, 57611056, 83067104, 96046339, 99144608, 111621421, 115222112, 133225567, 166134208, 192092678, 198289216, 223242842, 230444224, 266451134, 332268416, 384185356, 396578432, 446485684, 460888448, 532902268, 664536832, 768370712, 793156864, 892971368, 921776896, 1065804536, 1536741424, 1785942736, 2131609072, 3073482848, 3571885472, 4129992577, 4263218144, 6146965696, 7143770944, 8259985154, 8526436288, 12293931392, 14287541888, 16519970308, 17052872576, 24587862784, 28575083776, 33039940616, 34105745152, 66079881232, 132159762464, 264319524928, 528639049856, 1057278099712]

約数ペア:

[(1, 1057278099712), (2, 528639049856), (4, 264319524928), (8, 132159762464), (16, 66079881232), (31, 34105745152), (32, 33039940616), (37, 28575083776), (43, 24587862784), (62, 17052872576), (64, 16519970308), (74, 14287541888), (86, 12293931392), (124, 8526436288), (128, 8259985154), (148, 7143770944), (172, 6146965696), (248, 4263218144), (256, 4129992577), (296, 3571885472), (344, 3073482848), (496, 2131609072), (592, 1785942736), (688, 1536741424), (992, 1065804536), (1147, 921776896), (1184, 892971368), (1333, 793156864), (1376, 768370712), (1591, 664536832), (1984, 532902268), (2294, 460888448), (2368, 446485684), (2666, 396578432), (2752, 384185356), (3182, 332268416), (3968, 266451134), (4588, 230444224), (4736, 223242842), (5332, 198289216), (5504, 192092678), (6364, 166134208), (7936, 133225567), (9176, 115222112), (9472, 111621421), (10664, 99144608), (11008, 96046339), (12728, 83067104), (18352, 57611056), (21328, 49572304), (25456, 41533552), (36704, 28805528), (42656, 24786152), (49321, 21436672), (50912, 20766776), (73408, 14402764), (83737, 12626176), (85312, 12393076), (98642, 10718336), (101824, 10383388), (146816, 7201382), (167474, 6313088), (170624, 6196538), (197284, 5359168), (203648, 5191694), (293632, 3600691), (334948, 3156544), (341248, 3098269), (394568, 2679584), (407296, 2595847), (669896, 1578272), (789136, 1339792)]