121500624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{839}}^1$

素因数の和:1288

約数の個数: 80

約数和(自身を含む): 359976960

約数和(自身を除く): 238476336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 431, 839, 862, 1293, 1678, 1724, 2517, 2586, 3017, 3356, 3448, 5034, 5172, 5873, 6034, 6712, 6896, 9051, 10068, 10344, 11746, 12068, 13424, 17619, 18102, 20136, 20688, 23492, 24136, 35238, 36204, 40272, 46984, 48272, 70476, 72408, 93968, 140952, 144816, 281904, 361609, 723218, 1084827, 1446436, 2169654, 2531263, 2892872, 4339308, 5062526, 5785744, 7593789, 8678616, 10125052, 15187578, 17357232, 20250104, 30375156, 40500208, 60750312, 121500624]

約数ペア:

[(1, 121500624), (2, 60750312), (3, 40500208), (4, 30375156), (6, 20250104), (7, 17357232), (8, 15187578), (12, 10125052), (14, 8678616), (16, 7593789), (21, 5785744), (24, 5062526), (28, 4339308), (42, 2892872), (48, 2531263), (56, 2169654), (84, 1446436), (112, 1084827), (168, 723218), (336, 361609), (431, 281904), (839, 144816), (862, 140952), (1293, 93968), (1678, 72408), (1724, 70476), (2517, 48272), (2586, 46984), (3017, 40272), (3356, 36204), (3448, 35238), (5034, 24136), (5172, 23492), (5873, 20688), (6034, 20136), (6712, 18102), (6896, 17619), (9051, 13424), (10068, 12068), (10344, 11746)]