1025474816

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2333}}^1$

素因数の和:2467

約数の個数: 72

約数和(自身を含む): 2189749464

約数和(自身を除く): 1164274648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 101, 128, 136, 202, 256, 272, 404, 544, 808, 1088, 1616, 1717, 2176, 2333, 3232, 3434, 4352, 4666, 6464, 6868, 9332, 12928, 13736, 18664, 25856, 27472, 37328, 39661, 54944, 74656, 79322, 109888, 149312, 158644, 219776, 235633, 298624, 317288, 439552, 471266, 597248, 634576, 942532, 1269152, 1885064, 2538304, 3770128, 4005761, 5076608, 7540256, 8011522, 10153216, 15080512, 16023044, 30161024, 32046088, 60322048, 64092176, 128184352, 256368704, 512737408, 1025474816]

約数ペア:

[(1, 1025474816), (2, 512737408), (4, 256368704), (8, 128184352), (16, 64092176), (17, 60322048), (32, 32046088), (34, 30161024), (64, 16023044), (68, 15080512), (101, 10153216), (128, 8011522), (136, 7540256), (202, 5076608), (256, 4005761), (272, 3770128), (404, 2538304), (544, 1885064), (808, 1269152), (1088, 942532), (1616, 634576), (1717, 597248), (2176, 471266), (2333, 439552), (3232, 317288), (3434, 298624), (4352, 235633), (4666, 219776), (6464, 158644), (6868, 149312), (9332, 109888), (12928, 79322), (13736, 74656), (18664, 54944), (25856, 39661), (27472, 37328)]