458238424

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{853}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 1007173440

約数和(自身を除く): 548935016

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 181, 212, 362, 371, 424, 724, 742, 853, 1267, 1448, 1484, 1706, 2534, 2968, 3412, 5068, 5971, 6824, 9593, 10136, 11942, 19186, 23884, 38372, 45209, 47768, 67151, 76744, 90418, 134302, 154393, 180836, 268604, 308786, 316463, 361672, 537208, 617572, 632926, 1080751, 1235144, 1265852, 2161502, 2531704, 4323004, 8182829, 8646008, 16365658, 32731316, 57279803, 65462632, 114559606, 229119212, 458238424]

約数ペア:

[(1, 458238424), (2, 229119212), (4, 114559606), (7, 65462632), (8, 57279803), (14, 32731316), (28, 16365658), (53, 8646008), (56, 8182829), (106, 4323004), (181, 2531704), (212, 2161502), (362, 1265852), (371, 1235144), (424, 1080751), (724, 632926), (742, 617572), (853, 537208), (1267, 361672), (1448, 316463), (1484, 308786), (1706, 268604), (2534, 180836), (2968, 154393), (3412, 134302), (5068, 90418), (5971, 76744), (6824, 67151), (9593, 47768), (10136, 45209), (11942, 38372), (19186, 23884)]