318208824

素因数分解:

$2^3\times 3^4\times {\mathrm{607}}^1\times {\mathrm{809}}^1$

素因数の和:1434

約数の個数: 80

約数和(自身を含む): 893851200

約数和(自身を除く): 575642376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 607, 648, 809, 1214, 1618, 1821, 2427, 2428, 3236, 3642, 4854, 4856, 5463, 6472, 7281, 7284, 9708, 10926, 14562, 14568, 16389, 19416, 21843, 21852, 29124, 32778, 43686, 43704, 49167, 58248, 65529, 65556, 87372, 98334, 131058, 131112, 174744, 196668, 262116, 393336, 491063, 524232, 982126, 1473189, 1964252, 2946378, 3928504, 4419567, 5892756, 8839134, 11785512, 13258701, 17678268, 26517402, 35356536, 39776103, 53034804, 79552206, 106069608, 159104412, 318208824]

約数ペア:

[(1, 318208824), (2, 159104412), (3, 106069608), (4, 79552206), (6, 53034804), (8, 39776103), (9, 35356536), (12, 26517402), (18, 17678268), (24, 13258701), (27, 11785512), (36, 8839134), (54, 5892756), (72, 4419567), (81, 3928504), (108, 2946378), (162, 1964252), (216, 1473189), (324, 982126), (607, 524232), (648, 491063), (809, 393336), (1214, 262116), (1618, 196668), (1821, 174744), (2427, 131112), (2428, 131058), (3236, 98334), (3642, 87372), (4854, 65556), (4856, 65529), (5463, 58248), (6472, 49167), (7281, 43704), (7284, 43686), (9708, 32778), (10926, 29124), (14562, 21852), (14568, 21843), (16389, 19416)]