4322505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 8460288

約数和(自身を除く): 4137783

約数列:

[1, 3, 5, 11, 15, 17, 23, 33, 51, 55, 67, 69, 85, 115, 165, 187, 201, 253, 255, 335, 345, 391, 561, 737, 759, 935, 1005, 1139, 1173, 1265, 1541, 1955, 2211, 2805, 3417, 3685, 3795, 4301, 4623, 5695, 5865, 7705, 11055, 12529, 12903, 16951, 17085, 21505, 23115, 26197, 37587, 50853, 62645, 64515, 78591, 84755, 130985, 187935, 254265, 288167, 392955, 864501, 1440835, 4322505]

約数ペア:

[(1, 4322505), (3, 1440835), (5, 864501), (11, 392955), (15, 288167), (17, 254265), (23, 187935), (33, 130985), (51, 84755), (55, 78591), (67, 64515), (69, 62645), (85, 50853), (115, 37587), (165, 26197), (187, 23115), (201, 21505), (253, 17085), (255, 16951), (335, 12903), (345, 12529), (391, 11055), (561, 7705), (737, 5865), (759, 5695), (935, 4623), (1005, 4301), (1139, 3795), (1173, 3685), (1265, 3417), (1541, 2805), (1955, 2211)]