122172984

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 345047040

約数和(自身を除く): 222874056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 127, 186, 248, 254, 279, 372, 381, 431, 508, 558, 744, 762, 862, 1016, 1116, 1143, 1293, 1524, 1724, 2232, 2286, 2586, 3048, 3448, 3879, 3937, 4572, 5172, 7758, 7874, 9144, 10344, 11811, 13361, 15516, 15748, 23622, 26722, 31032, 31496, 35433, 40083, 47244, 53444, 54737, 70866, 80166, 94488, 106888, 109474, 120249, 141732, 160332, 164211, 218948, 240498, 283464, 320664, 328422, 437896, 480996, 492633, 656844, 961992, 985266, 1313688, 1696847, 1970532, 3393694, 3941064, 5090541, 6787388, 10181082, 13574776, 15271623, 20362164, 30543246, 40724328, 61086492, 122172984]

約数ペア:

[(1, 122172984), (2, 61086492), (3, 40724328), (4, 30543246), (6, 20362164), (8, 15271623), (9, 13574776), (12, 10181082), (18, 6787388), (24, 5090541), (31, 3941064), (36, 3393694), (62, 1970532), (72, 1696847), (93, 1313688), (124, 985266), (127, 961992), (186, 656844), (248, 492633), (254, 480996), (279, 437896), (372, 328422), (381, 320664), (431, 283464), (508, 240498), (558, 218948), (744, 164211), (762, 160332), (862, 141732), (1016, 120249), (1116, 109474), (1143, 106888), (1293, 94488), (1524, 80166), (1724, 70866), (2232, 54737), (2286, 53444), (2586, 47244), (3048, 40083), (3448, 35433), (3879, 31496), (3937, 31032), (4572, 26722), (5172, 23622), (7758, 15748), (7874, 15516), (9144, 13361), (10344, 11811)]