308484304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5669}}^1$

素因数の和:5875

約数の個数: 40

約数和(自身を含む): 632772000

約数和(自身を除く): 324287696

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 179, 304, 358, 716, 1432, 2864, 3401, 5669, 6802, 11338, 13604, 22676, 27208, 45352, 54416, 90704, 107711, 215422, 430844, 861688, 1014751, 1723376, 2029502, 4059004, 8118008, 16236016, 19280269, 38560538, 77121076, 154242152, 308484304]

約数ペア:

[(1, 308484304), (2, 154242152), (4, 77121076), (8, 38560538), (16, 19280269), (19, 16236016), (38, 8118008), (76, 4059004), (152, 2029502), (179, 1723376), (304, 1014751), (358, 861688), (716, 430844), (1432, 215422), (2864, 107711), (3401, 90704), (5669, 54416), (6802, 45352), (11338, 27208), (13604, 22676)]