1099898368

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1181}}^1$

素因数の和:1323

約数の個数: 80

約数和(自身を含む): 2350657584

約数和(自身を除く): 1250759216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 107, 128, 136, 214, 256, 272, 428, 512, 544, 856, 1088, 1181, 1712, 1819, 2176, 2362, 3424, 3638, 4352, 4724, 6848, 7276, 8704, 9448, 13696, 14552, 18896, 20077, 27392, 29104, 37792, 40154, 54784, 58208, 75584, 80308, 116416, 126367, 151168, 160616, 232832, 252734, 302336, 321232, 465664, 505468, 604672, 642464, 931328, 1010936, 1284928, 2021872, 2148239, 2569856, 4043744, 4296478, 5139712, 8087488, 8592956, 10279424, 16174976, 17185912, 32349952, 34371824, 64699904, 68743648, 137487296, 274974592, 549949184, 1099898368]

約数ペア:

[(1, 1099898368), (2, 549949184), (4, 274974592), (8, 137487296), (16, 68743648), (17, 64699904), (32, 34371824), (34, 32349952), (64, 17185912), (68, 16174976), (107, 10279424), (128, 8592956), (136, 8087488), (214, 5139712), (256, 4296478), (272, 4043744), (428, 2569856), (512, 2148239), (544, 2021872), (856, 1284928), (1088, 1010936), (1181, 931328), (1712, 642464), (1819, 604672), (2176, 505468), (2362, 465664), (3424, 321232), (3638, 302336), (4352, 252734), (4724, 232832), (6848, 160616), (7276, 151168), (8704, 126367), (9448, 116416), (13696, 80308), (14552, 75584), (18896, 58208), (20077, 54784), (27392, 40154), (29104, 37792)]