298255280

素因数分解:

$2^4\times 5^1\times {\mathrm{593}}^1\times {\mathrm{6287}}^1$

素因数の和:6893

約数の個数: 40

約数和(自身を含む): 694723392

約数和(自身を除く): 396468112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593, 1186, 2372, 2965, 4744, 5930, 6287, 9488, 11860, 12574, 23720, 25148, 31435, 47440, 50296, 62870, 100592, 125740, 251480, 502960, 3728191, 7456382, 14912764, 18640955, 29825528, 37281910, 59651056, 74563820, 149127640, 298255280]

約数ペア:

[(1, 298255280), (2, 149127640), (4, 74563820), (5, 59651056), (8, 37281910), (10, 29825528), (16, 18640955), (20, 14912764), (40, 7456382), (80, 3728191), (593, 502960), (1186, 251480), (2372, 125740), (2965, 100592), (4744, 62870), (5930, 50296), (6287, 47440), (9488, 31435), (11860, 25148), (12574, 23720)]