871506312

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 2200598400

約数和(自身を除く): 1329092088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 439, 457, 543, 724, 878, 914, 1086, 1317, 1371, 1448, 1756, 1828, 2172, 2634, 2742, 3512, 3656, 4344, 5268, 5484, 10536, 10968, 79459, 82717, 158918, 165434, 200623, 238377, 248151, 317836, 330868, 401246, 476754, 496302, 601869, 635672, 661736, 802492, 953508, 992604, 1203738, 1604984, 1907016, 1985208, 2407476, 4814952, 36312763, 72625526, 108938289, 145251052, 217876578, 290502104, 435753156, 871506312]

約数ペア:

[(1, 871506312), (2, 435753156), (3, 290502104), (4, 217876578), (6, 145251052), (8, 108938289), (12, 72625526), (24, 36312763), (181, 4814952), (362, 2407476), (439, 1985208), (457, 1907016), (543, 1604984), (724, 1203738), (878, 992604), (914, 953508), (1086, 802492), (1317, 661736), (1371, 635672), (1448, 601869), (1756, 496302), (1828, 476754), (2172, 401246), (2634, 330868), (2742, 317836), (3512, 248151), (3656, 238377), (4344, 200623), (5268, 165434), (5484, 158918), (10536, 82717), (10968, 79459)]