1330692105

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 2235340800

約数和(自身を除く): 904648695

約数列:

[1, 3, 5, 15, 41, 83, 123, 131, 199, 205, 249, 393, 415, 597, 615, 655, 995, 1245, 1965, 2985, 3403, 5371, 8159, 10209, 10873, 16113, 16517, 17015, 24477, 26069, 26855, 32619, 40795, 49551, 51045, 54365, 78207, 80565, 82585, 122385, 130345, 163095, 247755, 391035, 445793, 677197, 1068829, 1337379, 2031591, 2163727, 2228965, 3206487, 3385985, 5344145, 6491181, 6686895, 10157955, 10818635, 16032435, 32455905, 88712807, 266138421, 443564035, 1330692105]

約数ペア:

[(1, 1330692105), (3, 443564035), (5, 266138421), (15, 88712807), (41, 32455905), (83, 16032435), (123, 10818635), (131, 10157955), (199, 6686895), (205, 6491181), (249, 5344145), (393, 3385985), (415, 3206487), (597, 2228965), (615, 2163727), (655, 2031591), (995, 1337379), (1245, 1068829), (1965, 677197), (2985, 445793), (3403, 391035), (5371, 247755), (8159, 163095), (10209, 130345), (10873, 122385), (16113, 82585), (16517, 80565), (17015, 78207), (24477, 54365), (26069, 51045), (26855, 49551), (32619, 40795)]