346476304

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1375

約数の個数: 40

約数和(自身を含む): 682992000

約数和(自身を除く): 336515696

約数列:

[1, 2, 4, 8, 16, 79, 158, 269, 316, 538, 632, 1019, 1076, 1264, 2038, 2152, 4076, 4304, 8152, 16304, 21251, 42502, 80501, 85004, 161002, 170008, 274111, 322004, 340016, 548222, 644008, 1096444, 1288016, 2192888, 4385776, 21654769, 43309538, 86619076, 173238152, 346476304]

約数ペア:

[(1, 346476304), (2, 173238152), (4, 86619076), (8, 43309538), (16, 21654769), (79, 4385776), (158, 2192888), (269, 1288016), (316, 1096444), (538, 644008), (632, 548222), (1019, 340016), (1076, 322004), (1264, 274111), (2038, 170008), (2152, 161002), (4076, 85004), (4304, 80501), (8152, 42502), (16304, 21251)]