730217904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{90017}}^1$

素因数の和:90054

約数の個数: 60

約数和(自身を含む): 2042688456

約数和(自身を除く): 1312470552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 90017, 180034, 270051, 360068, 540102, 720136, 1080204, 1170221, 1440272, 2160408, 2340442, 3510663, 4320816, 4680884, 7021326, 9361768, 14042652, 15212873, 18723536, 28085304, 30425746, 45638619, 56170608, 60851492, 91277238, 121702984, 182554476, 243405968, 365108952, 730217904]

約数ペア:

[(1, 730217904), (2, 365108952), (3, 243405968), (4, 182554476), (6, 121702984), (8, 91277238), (12, 60851492), (13, 56170608), (16, 45638619), (24, 30425746), (26, 28085304), (39, 18723536), (48, 15212873), (52, 14042652), (78, 9361768), (104, 7021326), (156, 4680884), (169, 4320816), (208, 3510663), (312, 2340442), (338, 2160408), (507, 1440272), (624, 1170221), (676, 1080204), (1014, 720136), (1352, 540102), (2028, 360068), (2704, 270051), (4056, 180034), (8112, 90017)]