485748976

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{4091}}^1$

素因数の和:4321

約数の個数: 40

約数和(自身を含む): 969656688

約数和(自身を除く): 483907712

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 181, 328, 362, 656, 724, 1448, 2896, 4091, 7421, 8182, 14842, 16364, 29684, 32728, 59368, 65456, 118736, 167731, 335462, 670924, 740471, 1341848, 1480942, 2683696, 2961884, 5923768, 11847536, 30359311, 60718622, 121437244, 242874488, 485748976]

約数ペア:

[(1, 485748976), (2, 242874488), (4, 121437244), (8, 60718622), (16, 30359311), (41, 11847536), (82, 5923768), (164, 2961884), (181, 2683696), (328, 1480942), (362, 1341848), (656, 740471), (724, 670924), (1448, 335462), (2896, 167731), (4091, 118736), (7421, 65456), (8182, 59368), (14842, 32728), (16364, 29684)]