1520456324912

素因数分解:

$2^4\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1759}}^1\times {\mathrm{7559}}^1$

素因数の和:10354

約数の個数: 80

約数和(自身を含む): 3372384153600

約数和(自身を除く): 1851927828688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1021, 1759, 2042, 3518, 4084, 7036, 7147, 7559, 8168, 12313, 14072, 14294, 15118, 16336, 24626, 28144, 28588, 30236, 49252, 52913, 57176, 60472, 98504, 105826, 114352, 120944, 197008, 211652, 423304, 846608, 1795939, 3591878, 7183756, 7717739, 12571573, 13296281, 14367512, 15435478, 25143146, 26592562, 28735024, 30870956, 50286292, 53185124, 54024173, 61741912, 93073967, 100572584, 106370248, 108048346, 123483824, 186147934, 201145168, 212740496, 216096692, 372295868, 432193384, 744591736, 864386768, 1489183472, 13575502901, 27151005802, 54302011604, 95028520307, 108604023208, 190057040614, 217208046416, 380114081228, 760228162456, 1520456324912]

約数ペア:

[(1, 1520456324912), (2, 760228162456), (4, 380114081228), (7, 217208046416), (8, 190057040614), (14, 108604023208), (16, 95028520307), (28, 54302011604), (56, 27151005802), (112, 13575502901), (1021, 1489183472), (1759, 864386768), (2042, 744591736), (3518, 432193384), (4084, 372295868), (7036, 216096692), (7147, 212740496), (7559, 201145168), (8168, 186147934), (12313, 123483824), (14072, 108048346), (14294, 106370248), (15118, 100572584), (16336, 93073967), (24626, 61741912), (28144, 54024173), (28588, 53185124), (30236, 50286292), (49252, 30870956), (52913, 28735024), (57176, 26592562), (60472, 25143146), (98504, 15435478), (105826, 14367512), (114352, 13296281), (120944, 12571573), (197008, 7717739), (211652, 7183756), (423304, 3591878), (846608, 1795939)]