15695502688

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{92179}}^1$

素因数の和:92519

約数の個数: 48

約数和(自身を含む): 32823085680

約数和(自身を除く): 17127582992

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 313, 544, 626, 1252, 2504, 5008, 5321, 10016, 10642, 21284, 42568, 85136, 92179, 170272, 184358, 368716, 737432, 1474864, 1567043, 2949728, 3134086, 6268172, 12536344, 25072688, 28852027, 50145376, 57704054, 115408108, 230816216, 461632432, 490484459, 923264864, 980968918, 1961937836, 3923875672, 7847751344, 15695502688]

約数ペア:

[(1, 15695502688), (2, 7847751344), (4, 3923875672), (8, 1961937836), (16, 980968918), (17, 923264864), (32, 490484459), (34, 461632432), (68, 230816216), (136, 115408108), (272, 57704054), (313, 50145376), (544, 28852027), (626, 25072688), (1252, 12536344), (2504, 6268172), (5008, 3134086), (5321, 2949728), (10016, 1567043), (10642, 1474864), (21284, 737432), (42568, 368716), (85136, 184358), (92179, 170272)]