1225123728

素因数分解:

$2^4\times 3^1\times {\mathrm{557}}^1\times {\mathrm{45823}}^1$

素因数の和:46391

約数の個数: 40

約数和(自身を含む): 3170654208

約数和(自身を除く): 1945530480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 557, 1114, 1671, 2228, 3342, 4456, 6684, 8912, 13368, 26736, 45823, 91646, 137469, 183292, 274938, 366584, 549876, 733168, 1099752, 2199504, 25523411, 51046822, 76570233, 102093644, 153140466, 204187288, 306280932, 408374576, 612561864, 1225123728]

約数ペア:

[(1, 1225123728), (2, 612561864), (3, 408374576), (4, 306280932), (6, 204187288), (8, 153140466), (12, 102093644), (16, 76570233), (24, 51046822), (48, 25523411), (557, 2199504), (1114, 1099752), (1671, 733168), (2228, 549876), (3342, 366584), (4456, 274938), (6684, 183292), (8912, 137469), (13368, 91646), (26736, 45823)]