824146945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{463}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 1071060480

約数和(自身を除く): 246913535

約数列:

[1, 5, 19, 41, 95, 205, 457, 463, 779, 2285, 2315, 3895, 8683, 8797, 18737, 18983, 43415, 43985, 93685, 94915, 211591, 356003, 360677, 1057955, 1780015, 1803385, 4020229, 8675231, 20101145, 43376155, 164829389, 824146945]

約数ペア:

[(1, 824146945), (5, 164829389), (19, 43376155), (41, 20101145), (95, 8675231), (205, 4020229), (457, 1803385), (463, 1780015), (779, 1057955), (2285, 360677), (2315, 356003), (3895, 211591), (8683, 94915), (8797, 93685), (18737, 43985), (18983, 43415)]