4988288052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{340451}}^1$

素因数の和:340509

約数の個数: 72

約数和(自身を含む): 14127396192

約数和(自身を除く): 9139108140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 7326, 14652, 340451, 680902, 1021353, 1361804, 2042706, 3064059, 3744961, 4085412, 6128118, 7489922, 11234883, 12256236, 12596687, 14979844, 22469766, 25193374, 33704649, 37790061, 44939532, 50386748, 67409298, 75580122, 113370183, 134818596, 138563557, 151160244, 226740366, 277127114, 415690671, 453480732, 554254228, 831381342, 1247072013, 1662762684, 2494144026, 4988288052]

約数ペア:

[(1, 4988288052), (2, 2494144026), (3, 1662762684), (4, 1247072013), (6, 831381342), (9, 554254228), (11, 453480732), (12, 415690671), (18, 277127114), (22, 226740366), (33, 151160244), (36, 138563557), (37, 134818596), (44, 113370183), (66, 75580122), (74, 67409298), (99, 50386748), (111, 44939532), (132, 37790061), (148, 33704649), (198, 25193374), (222, 22469766), (333, 14979844), (396, 12596687), (407, 12256236), (444, 11234883), (666, 7489922), (814, 6128118), (1221, 4085412), (1332, 3744961), (1628, 3064059), (2442, 2042706), (3663, 1361804), (4884, 1021353), (7326, 680902), (14652, 340451)]