822161502

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2039}}^1$

素因数の和:2203

約数の個数: 80

約数和(自身を含む): 1954972800

約数和(自身を除く): 1132811298

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 131, 162, 171, 262, 342, 393, 513, 786, 1026, 1179, 1539, 2039, 2358, 2489, 3078, 3537, 4078, 4978, 6117, 7074, 7467, 10611, 12234, 14934, 18351, 21222, 22401, 36702, 38741, 44802, 55053, 67203, 77482, 110106, 116223, 134406, 165159, 201609, 232446, 267109, 330318, 348669, 403218, 534218, 697338, 801327, 1046007, 1602654, 2092014, 2403981, 3138021, 4807962, 5075071, 6276042, 7211943, 10150142, 14423886, 15225213, 21635829, 30450426, 43271658, 45675639, 91351278, 137026917, 274053834, 411080751, 822161502]

約数ペア:

[(1, 822161502), (2, 411080751), (3, 274053834), (6, 137026917), (9, 91351278), (18, 45675639), (19, 43271658), (27, 30450426), (38, 21635829), (54, 15225213), (57, 14423886), (81, 10150142), (114, 7211943), (131, 6276042), (162, 5075071), (171, 4807962), (262, 3138021), (342, 2403981), (393, 2092014), (513, 1602654), (786, 1046007), (1026, 801327), (1179, 697338), (1539, 534218), (2039, 403218), (2358, 348669), (2489, 330318), (3078, 267109), (3537, 232446), (4078, 201609), (4978, 165159), (6117, 134406), (7074, 116223), (7467, 110106), (10611, 77482), (12234, 67203), (14934, 55053), (18351, 44802), (21222, 38741), (22401, 36702)]