1329668865

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1013}}^1$

素因数の和:1500

約数の個数: 80

約数和(自身を含む): 2732640768

約数和(自身を除く): 1402971903

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 463, 567, 945, 1013, 1389, 2315, 2835, 3039, 3241, 4167, 5065, 6945, 7091, 9117, 9723, 12501, 15195, 16205, 20835, 21273, 27351, 29169, 35455, 37503, 45585, 48615, 62505, 63819, 82053, 87507, 106365, 136755, 145845, 187515, 191457, 262521, 319095, 410265, 437535, 469019, 574371, 957285, 1312605, 1407057, 2345095, 2871855, 3283133, 4221171, 7035285, 9849399, 12663513, 16415665, 21105855, 29548197, 37990539, 49246995, 63317565, 88644591, 147740985, 189952695, 265933773, 443222955, 1329668865]

約数ペア:

[(1, 1329668865), (3, 443222955), (5, 265933773), (7, 189952695), (9, 147740985), (15, 88644591), (21, 63317565), (27, 49246995), (35, 37990539), (45, 29548197), (63, 21105855), (81, 16415665), (105, 12663513), (135, 9849399), (189, 7035285), (315, 4221171), (405, 3283133), (463, 2871855), (567, 2345095), (945, 1407057), (1013, 1312605), (1389, 957285), (2315, 574371), (2835, 469019), (3039, 437535), (3241, 410265), (4167, 319095), (5065, 262521), (6945, 191457), (7091, 187515), (9117, 145845), (9723, 136755), (12501, 106365), (15195, 87507), (16205, 82053), (20835, 63819), (21273, 62505), (27351, 48615), (29169, 45585), (35455, 37503)]