1569486128

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{811}}^1$

素因数の和:1330

約数の個数: 80

約数和(自身を含む): 3581270784

約数和(自身を除く): 2011784656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 467, 518, 592, 811, 934, 1036, 1622, 1868, 2072, 3244, 3269, 3736, 4144, 5677, 6488, 6538, 7472, 11354, 12976, 13076, 17279, 22708, 26152, 30007, 34558, 45416, 52304, 60014, 69116, 90832, 120028, 120953, 138232, 210049, 240056, 241906, 276464, 378737, 420098, 480112, 483812, 757474, 840196, 967624, 1514948, 1680392, 1935248, 2651159, 3029896, 3360784, 5302318, 6059792, 10604636, 14013269, 21209272, 28026538, 42418544, 56053076, 98092883, 112106152, 196185766, 224212304, 392371532, 784743064, 1569486128]

約数ペア:

[(1, 1569486128), (2, 784743064), (4, 392371532), (7, 224212304), (8, 196185766), (14, 112106152), (16, 98092883), (28, 56053076), (37, 42418544), (56, 28026538), (74, 21209272), (112, 14013269), (148, 10604636), (259, 6059792), (296, 5302318), (467, 3360784), (518, 3029896), (592, 2651159), (811, 1935248), (934, 1680392), (1036, 1514948), (1622, 967624), (1868, 840196), (2072, 757474), (3244, 483812), (3269, 480112), (3736, 420098), (4144, 378737), (5677, 276464), (6488, 241906), (6538, 240056), (7472, 210049), (11354, 138232), (12976, 120953), (13076, 120028), (17279, 90832), (22708, 69116), (26152, 60014), (30007, 52304), (34558, 45416)]