303380904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12553}}^1$

素因数の和:12634

約数の個数: 64

約数和(自身を含む): 813499200

約数和(自身を除く): 510118296

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 318, 424, 456, 636, 1007, 1272, 2014, 3021, 4028, 6042, 8056, 12084, 12553, 24168, 25106, 37659, 50212, 75318, 100424, 150636, 238507, 301272, 477014, 665309, 715521, 954028, 1330618, 1431042, 1908056, 1995927, 2661236, 2862084, 3991854, 5322472, 5724168, 7983708, 12640871, 15967416, 25281742, 37922613, 50563484, 75845226, 101126968, 151690452, 303380904]

約数ペア:

[(1, 303380904), (2, 151690452), (3, 101126968), (4, 75845226), (6, 50563484), (8, 37922613), (12, 25281742), (19, 15967416), (24, 12640871), (38, 7983708), (53, 5724168), (57, 5322472), (76, 3991854), (106, 2862084), (114, 2661236), (152, 1995927), (159, 1908056), (212, 1431042), (228, 1330618), (318, 954028), (424, 715521), (456, 665309), (636, 477014), (1007, 301272), (1272, 238507), (2014, 150636), (3021, 100424), (4028, 75318), (6042, 50212), (8056, 37659), (12084, 25106), (12553, 24168)]